Color Details and Palettes for #FF7B11

Details about the color Heat Wave

Closest web-safe match: #FF6600

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 #FF7B11
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About Color Hex #ff7b11

The color Heat Wave, with hexadecimal code #ff7b11, sits in the orange color family, typically linked to enthusiasm, creativity, and warmth. Orange hues stimulate appetite and social interaction, which is why food brands and community platforms favor them. Additionally, it evokes emotions such as Enthusiasm, Warmth, Motivation and Adventure. Orange is associated with spirituality and courage in some cultures, such as in Hinduism and Buddhism. In Western cultures, it often represents autumn, harvest, and creativity. With a high saturation of 100%, this color is intensely vivid—demanding attention and ideal for focal elements like buttons, banners, and brand marks. With a mid-range lightness of 53%, it offers excellent versatility—readable as text on light backgrounds and visible as an element on dark ones. This color is ideal for designs that aim to express Enthusiasm, Warmth, Motivation, or Adventure. It can be effectively used in web design, branding, and marketing materials to attract attention and convey specific messages.

The RGB values for Heat Wave are (255, 123, 17), providing a combination of red: 255, green: 123, and blue: 17. In HSL format, it has a hue of 27.00°, saturation of 100.00%, and lightness of 53.00%.

The HSV representation includes a hue of 27.00°, saturation of 93.00%, and value of 100.00%. Its CMYK composition is cyan: 0.00%, magenta: 52.00%, yellow: 93.00%, and black: 0.00%.

The calculated luminance of #ff7b11 is 0.355, offering a brightness level suitable for various design requirements.

This color is not part of the web-safe color palette. The closest web-safe color to this is the color HEX #FF6600. Its contrast ratio is 8.09:1 against black and 2.59:1 against white. It works well on dark backgrounds but may be less readable on lighter ones.

In terms of color temperature, #ff7b11 reads as warm. When it comes to accessibility, testing against standard guidelines suggests that using black text meets typical WCAG contrast standards. Additionally, the ideal foreground color for improved legibility on #ff7b11 is black.

Considering its saturation and lightness, #ff7b11 appears more vivid and energetic, making it stand out in designs that aim to capture attention.

History, Usage, Psychology & Design Ideas for #FF7B11

Heat Wave (#FF7B11) belongs to the Orange color family.

This vivid mid-tone strikes the ideal balance between intensity and readability, making it a strong candidate for primary brand colors, interactive UI elements, and logo design where immediate recognition is essential.

Historical Background

Orange as a distinct color name entered the English language in the 16th century, borrowed from the Sanskrit word for the fruit. In Buddhist tradition, saffron-orange robes signify renunciation and spiritual seeking. Dutch royalty adopted orange as a national symbol through the House of Orange-Nassau, and the color remains central to the Netherlands' national identity and celebrations.

Design & Usage Tips

Orange radiates warmth and sociability, making it effective for calls to action, subscription prompts, and community-oriented brands. It pairs beautifully with deep blue for complementary contrast or with cream for a softer, artisanal look. Avoid pairing orange with red, as the two can visually clash at similar saturation levels.

Positioned on the warm side of the color wheel (hue 27°), it naturally draws the eye and creates a sense of closeness—making it effective for calls to action, food photography, and hospitality branding. At 100% saturation, this is a highly vivid color that demands attention. Use it where maximum visual impact is needed—feature banners, accent buttons, and data-visualization highlights.

Psychological Impact

Orange stimulates enthusiasm, creativity, and appetite—which is why food delivery apps and restaurant chains frequently feature it. It signals fun and accessibility, lowering barriers to engagement. Too much orange can feel overwhelming, so balance it with generous white space.

With a mid-range lightness of 53%, this tone is highly versatile: dark enough to serve as body text on white, yet light enough to stand out on charcoal or navy backgrounds.

Creative Design Ideas

Create vibrant gradient backgrounds transitioning from orange to yellow for summer campaign landing pages. Use burnt orange with charcoal typography for a sophisticated autumn editorial palette. In app design, orange notification badges on a dark interface draw the eye immediately.

#FF7B11 Color Conversions

Every way to write Heat Wave — copy Heat Wave as RGB, HSL, HSV, HWB, CMYK, OKLCH, OKLab, CIELAB, LCH, XYZ or a decimal integer. One-tap copy on every format; tap on any card to learn what it is and when to use it.

12 formats
HEX Web
#FF7B11

Hexadecimal is the web’s universal color notation — two digits each for red, green and blue. Drop it straight into HTML, CSS or any design tool.

RGB Screen
rgb(255, 123, 17)

RGB is the additive Red-Green-Blue model every screen uses to emit light. The default choice for websites, apps and on-screen UI.

HSL Web
hsl(27, 100%, 53%)

HSL breaks a color into Hue, Saturation and Lightness — the most intuitive way to lighten, darken or mute a color in CSS.

HSV HSB Design
hsv(27, 93%, 100%)

HSV (also called HSB) maps Hue, Saturation and Value/Brightness. It is the model behind the color pickers in Photoshop, Figma and most design apps.

HWB CSS 4
hwb(27 7% 0%)

HWB blends a pure hue with Whiteness and Blackness — a painter-friendly model added in CSS Color 4 for quick tints and shades.

CMYK Print
cmyk(0%, 52%, 93%, 0%)

CMYK is the subtractive Cyan-Magenta-Yellow-Black ink model. Use these values when preparing artwork for a printer or commercial press.

OKLCH Modern
oklch(72.48% 0.187 50.05)

OKLCH is a modern, perceptually-uniform space (Lightness, Chroma, Hue). It powers smooth gradients and accessible palettes in today’s CSS.

OKLab Modern
oklab(72.48% 0.120 0.144)

OKLab is the Cartesian form of OKLCH — ideal for blending and interpolating colors without the muddy midpoints older spaces produce.

CIELAB L*a*b* Perceptual
L: 66.11, a: 45.42, b: 70.80

CIELAB is a device-independent, perceptually-uniform space. It is the standard for measuring color difference (ΔE) and matching across devices.

LCH Perceptual
L: 66.11, C: 84.12, H: 57.32

LCH is CIELAB in cylindrical form — Lightness, Chroma and Hue — letting you adjust vividness and hue while staying perceptually even.

XYZ CIE Science
X: 48.42, Y: 35.47, Z: 4.82

CIE XYZ is the 1931 master space that underpins every other model here — the scientific bridge used to convert between color systems.

Decimal int Code
16743185

The 24-bit integer value of the color — handy for databases, APIs, game engines and low-level graphics code.

RGB Color Percentages for #ff7b11

RGB Color Percentages for Heat Wave (HEX Code: #ff7b11) display the relative contribution of Red, Green, and Blue in forming the color. Understanding these percentages provides insight into the color's visual balance and primary components.

This color is primarily dominated by Red, making up 64.56% of the total composition. The complete breakdown of RGB contributions is:

Red:
64.56%
Green:
31.14%
Blue:
4.3%

This analysis highlights the influence of each primary color, offering a deeper understanding of the visual characteristics of Heat Wave.

CMYK Ink Levels & Print Guide for #ff7b11

CMYK Ink Levels for Heat Wave (HEX Code: #ff7b11) provide a breakdown of the percentages of Cyan, Magenta, Yellow, and Black inks needed for accurate print reproduction. The composition of Heat Wave prominently features Yellow, reflecting its dominant color characteristic. This information is invaluable for optimizing ink usage and achieving precise color results in printed materials.

The exact CMYK values are: Cyan: 0%, Magenta: 51.76%, Yellow: 93.33%, and Black: 0%.

Luminance & Contrast for #FF7B11

Relative luminance gauges how bright Heat Wave is, while the WCAG contrast ratios show how legible black or white text is on it — and which accessibility levels (AA / AAA) it passes.

Relative luminance 0.355
0 · dark1 · light
Aa
Black text 8.09:1
AA AAA Large
Aa
White text 2.59:1
AA AAA Large

Quick CSS Snippets for #FF7B11

Copy-and-paste CSS for Heat Wave — backgrounds, text, borders and a custom property. Each line is ready to drop into your stylesheet.

Background background-color: #FF7B11;
Text color: #FF7B11;
Border border: 2px solid #FF7B11;
RGB background-color: rgb(255, 123, 17);
HSL background-color: hsl(27, 100%, 53%);
Variable --color: #FF7B11;

#ff7b11 Monochrome Palette

The Monochrome Palette consists of shades created by adjusting the brightness. These include lighter, original, and darker shades of the color. This layout helps to visualize the color's range and its potential use in design.

#fff2e7
#ffdec4
#ffcaa0
#ffb67c
#ffa358
#ff8f35
#ff7b11 Original
#d9690e
#b3560c
#8c4409
#663107
#401f04
#1a0c02

#ff7b11 Complementary Palette

The Complementary Palette is made up of two colors that sit opposite each other on the color wheel. These colors create high contrast and vibrant designs, making them perfect for attention-grabbing elements and dynamic visuals.

#ff7b11 Original
#0f93ff

#ff7b11 Analogic Palette

The Analogic Palette consists of colors that are next to each other on the color wheel. These colors typically create harmonious and subtle designs, often used to evoke calmness and unity in your visual projects.

#ff7b11 Original
#fff30f
#ff0f1b
#93ff0f
#ff0f93
#1bff0f
#f30fff

#ff7b11 Triadic Palette

The Triadic Palette is made up of three colors evenly spaced on the color wheel. This combination provides a vibrant and balanced color scheme, often used for dynamic and energetic designs while maintaining harmony.

#ff7b11 Original
#0fff7b
#7b0fff

#ff7b11 Quad Palette

The Quad Palette, also known as tetradic, consists of four colors evenly spaced on the color wheel. This combination offers a diverse and bold color scheme, ideal for creating rich, complex designs with multiple accents while still maintaining balance.

#ff7b11 Original
#1bff0f
#0f93ff
#f30fff

Color Blindness Simulation for #ff7b11

Colors are perceived differently by individuals with various forms of color blindness. Use the dropdown below to see how this color may look through the eyes of someone with color vision deficiency. Explore how Heat Wave (#ff7b11) might appear to people with different visual experiences, and gain deeper insights into color accessibility for your designs!

Each color box displays a "Friendly" or "Not Friendly" tag in the bottom-right corner. A "Friendly" tag indicates that the color difference is distinguishable to individuals with the specific type of color blindness. Conversely, a "Not Friendly" tag means that the color difference might not be distinguishable, potentially causing accessibility issues in your design.

Normal Vision

Deuteranopia (Green Weakness)

Not Friendly

Protanopia (Red Weakness)

Not Friendly

Tritanopia (Blue-Yellow Weakness)

Not Friendly

Achromatopsia (Total Color Blindness)

Not Friendly

Color Harmonies for #ff7b11

Color harmonies refer to the visually pleasing combinations of colors that are derived from specific relationships on the color wheel. These harmonious schemes, such as complementary, triadic, and analogous colors, create a balanced and engaging visual experience in design.

Complementary

Analogous

Triadic

Tetradic (Quad)

#FF7B11 Nearby Colors

A handful of colors just a step away from #FF7B11 — each one nudges the brightness, richness, or shade a little while still feeling like the same color. Use the buttons on any swatch to copy its hex or open its full color page.

#ff8822 Mango Madness
#ee6600 Honey Teriyaki
#ff9933 Indian Saffron
#dd5500 Tomato Bisque
#ff7700 Butternut Squash
#ff7722 Pumpkin
#ee8800 Elden Ring Orange
#ff6633 Carrot

Colors Similar to #ff7b11

These colors are close neighbours of #FF7B11 in the RGB color space. Each subtle variation can produce a noticeably different mood in your design while remaining harmonious with the original Orange tone.

#ff7c11 Heat Wave
#ff7b12 Heat Wave
#fe7b11 Heat Wave
#ff7a11 Heat Wave
#ff7b10 Heat Wave
#ff8c11 Dark Orange
#ff7b22 Pumpkin
#ee7b11 Retro Nectarine
#ff6a11 Shocking Orange
#ff7b00 Heat Wave
#ff8311 Oriole
#ff7b19 Butternut Squash

Looking for more Orange shades? Browse Orange colors →

Explore Vibrant Images Featuring Heat Wave (#ff7b11)

Discover a vibrant gallery of images that not only showcase the captivating hue of Heat Wave, but also embody its unique mood and personality. Each carefully curated photo is selected to highlight the richness and diversity of this color, offering inspiration for design, art, and creative projects.