Color Details and Palettes for #9E66D1

Details about the color Amethyst

Closest web-safe match: #9966CC

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 #9E66D1
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About Color Hex #9e66d1

The color Amethyst, with hexadecimal code #9e66d1, lands in the purple family, historically reserved for royalty due to the extreme cost of Tyrian dye. Purple activates imagination and spiritual contemplation, blending red's passion with blue's serenity. Additionally, it evokes emotions such as Luxury, Royalty, Spirituality, Imagination and Wisdom. Purple is often linked to creativity, luxury, and spirituality. In Western cultures, it is also associated with ambition and wealth. Indigo and violet have long signified royalty and nobility. At 54% saturation, this color is clearly chromatic yet balanced—colorful enough to be distinctive without overwhelming adjacent content. At 61% lightness, it strikes an approachable, open balance—bright enough to feel welcoming yet substantial enough to carry visual weight. This color is ideal for designs that aim to express Luxury, Royalty, Spirituality, Imagination, or Wisdom. It can be effectively used in web design, branding, and marketing materials to attract attention and convey specific messages.

The RGB values for Amethyst are (158, 102, 209), providing a combination of red: 158, green: 102, and blue: 209. In HSL format, it has a hue of 271.00°, saturation of 54.00%, and lightness of 61.00%.

The HSV representation includes a hue of 271.00°, saturation of 51.00%, and value of 82.00%. Its CMYK composition is cyan: 24.00%, magenta: 51.00%, yellow: 0.00%, and black: 18.00%.

The calculated luminance of #9e66d1 is 0.214, 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 #9966CC. Its contrast ratio is 5.28:1 against black and 3.98:1 against white. It works well on dark backgrounds but may be less readable on lighter ones.

In terms of color temperature, #9e66d1 reads as cool. 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 #9e66d1 is black.

Considering its saturation and lightness, #9e66d1 appears more vivid and energetic, making it stand out in designs that aim to capture attention.

History, Usage, Psychology & Design Ideas for #9E66D1

Amethyst (#9E66D1) belongs to the Purple color family.

With moderate saturation and balanced lightness, this muted tone feels sophisticated and understated. Muted hues like this excel in editorial design, professional portfolios, and interior spaces that seek calm refinement.

Historical Background

Tyrian purple—derived from the mucus of Murex sea snails—required 12,000 snails to produce just 1.5 grams of dye, making it the most expensive substance in the ancient world. Roman emperors decreed it exclusive to royalty, and Byzantine empresses gave birth in a porphyry-lined chamber so children could be 'born in the purple.' This legacy of exclusivity persists: purple remains shorthand for luxury and prestige.

Design & Usage Tips

Purple excels in beauty, wellness, and premium lifestyle branding. Lighter purples (lavender, lilac) suit self-care and floral products, while saturated purples project confidence and creativity. Pair purple with mint green for a fresh contrast, or with charcoal for understated elegance.

Sitting on the cool side of the spectrum (hue 271°), it promotes a feeling of calm distance and intellectual clarity, which is why cool hues dominate corporate identities, healthcare design, and productivity tools. With 54% saturation, it occupies a comfortable middle ground: colorful enough to be distinctive, yet restrained enough for extended reading or large surface areas.

Psychological Impact

Purple activates imagination and spiritual contemplation. It blends red's passion with blue's calm, creating a sense of creative tension. In marketing, purple appeals to audiences seeking uniqueness, quality, and a touch of the mystical.

At 61% lightness, it reads clearly on dark backgrounds and provides a welcoming, open feel in light-themed designs—versatile across both contexts.

Creative Design Ideas

Use deep purple backgrounds with metallic gold or rose-gold typography for luxury brand identities. Create purple-to-pink gradients for creative agency hero sections. In app design, purple primary buttons with white text feel premium and distinctive against light backgrounds.

#9E66D1 Color Conversions

Every way to write Amethyst — copy Amethyst 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
#9E66D1

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(158, 102, 209)

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(271, 54%, 61%)

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(271, 51%, 82%)

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(271 40% 18%)

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(24%, 51%, 0%, 18%)

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(61.57% 0.164 306.36)

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

OKLab Modern
oklab(61.57% 0.097 -0.132)

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: 53.36, a: 42.83, b: -46.94

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

LCH Perceptual
L: 53.36, C: 63.55, H: 312.38

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

XYZ CIE Science
X: 30.36, Y: 21.38, Z: 62.85

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
10381009

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

RGB Color Percentages for #9e66d1

RGB Color Percentages for Amethyst (HEX Code: #9e66d1) 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 Blue, making up 44.56% of the total composition. The complete breakdown of RGB contributions is:

Red:
33.69%
Green:
21.75%
Blue:
44.56%

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

CMYK Ink Levels & Print Guide for #9e66d1

CMYK Ink Levels for Amethyst (HEX Code: #9e66d1) provide a breakdown of the percentages of Cyan, Magenta, Yellow, and Black inks needed for accurate print reproduction. The composition of Amethyst prominently features Magenta, 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: 24.4%, Magenta: 51.2%, Yellow: 0%, and Black: 18.04%.

Luminance & Contrast for #9E66D1

Relative luminance gauges how bright Amethyst 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 0.214
0 · dark1 · light
Aa
Black text 5.28:1
AA AAA Large
Aa
White text 3.98:1
AA AAA Large

Quick CSS Snippets for #9E66D1

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

Background background-color: #9E66D1;
Text color: #9E66D1;
Border border: 2px solid #9E66D1;
RGB background-color: rgb(158, 102, 209);
HSL background-color: hsl(271, 54%, 61%);
Variable --color: #9E66D1;

#9e66d1 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.

#f5f0fa
#e7d9f4
#d8c2ed
#caabe6
#bb94df
#ad7dd8
#9e66d1 Original
#8657b2
#6f4792
#573873
#3f2954
#281a34
#100a15

#9e66d1 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.

#9e66d1 Original
#9ad166

#9e66d1 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.

#9e66d1 Original
#d166cf
#6866d1
#d1669a
#669ad1
#d16866
#66cfd1

#9e66d1 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.

#9e66d1 Original
#d19d66
#66d19d

#9e66d1 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.

#9e66d1 Original
#d16866
#9ad166
#66cfd1

Color Blindness Simulation for #9e66d1

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 Amethyst (#9e66d1) 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)

Friendly

Tritanopia (Blue-Yellow Weakness)

Not Friendly

Achromatopsia (Total Color Blindness)

Not Friendly

Color Harmonies for #9e66d1

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)

#9E66D1 Nearby Colors

A handful of colors just a step away from #9E66D1 — 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.

#aa77dd Lavender
#8855bb Lusty Lavender
#bb88ee Illicit Purple
#7744aa Poppy Pompadour
#9966dd Legendary Lavender
#9966cc Amethyst
#bb55bb Love Priestess
#8877dd Matt Purple

Colors Similar to #9e66d1

These colors are close neighbours of #9E66D1 in the RGB color space. Each subtle variation can produce a noticeably different mood in your design while remaining harmonious with the original Purple tone.

#9f66d1 Amethyst
#9e67d1 Amethyst
#9e66d2 Amethyst
#9d66d1 Amethyst
#9e65d1 Amethyst
#9e66d0 Amethyst
#af66d1 Lavender
#9e77d1 Matt Purple
#9e66e2 Violet Voltage
#8d66d1 Amethyst
#9e55d1 Legendary Lavender
#9e66c0 Prickly Purple

Looking for more Purple shades? Browse Purple colors →

Explore Vibrant Images Featuring Amethyst (#9e66d1)

Discover a vibrant gallery of images that not only showcase the captivating hue of Amethyst, 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.