Closest web-safe match: #99CC66

Color Details and Palettes for #A9DD4D

Details about the color Conifer#A9DD4D

Conversions, palettes, contrast & design ideas for this color.

Lime family Cool WCAG ink: dark
HEX #A9DD4D RGB rgb(169, 221, 77) HSL hsl(82, 68%, 58%) CMYK cmyk(24%, 0%, 65%, 13%)

Color profile

About Color Hex #A9DD4D

#A9DD4D is a cool color from the Lime family, closest in name to “Conifer”. In RGB it is rgb(169, 221, 77); in HSL, hsl(82, 68%, 58%).

The color Conifer, with hexadecimal code #a9dd4d, resides within the green color family, the hue most connected to nature, growth, and renewal. Green soothes the eye more than any other color, making it ideal for wellness, sustainability, and financial brands. Additionally, it evokes emotions such as Nature, Healing, Balance, Stability and Calmness. Green is often linked to nature and growth universally, and in some cultures, it symbolizes fertility, renewal, and even immortality. In Islam, green holds significant religious meaning. At 68% saturation, this color is clearly chromatic yet balanced—colorful enough to be distinctive without overwhelming adjacent content. With a mid-range lightness of 58%, 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 Nature, Healing, Balance, Stability, or Calmness. It can be effectively used in web design, branding, and marketing materials to attract attention and convey specific messages.

Key facts

RGB 169, 221, 77 red · green · blue HSL 82° 68% 58% hue · sat · light HSV 82° 65% 87% design-app pickers CMYK 24 0 65 13 print inks, % Luminance 0.607 0 dark → 1 light On black 13.14:1 ✓ AA contrast ratio On white 1.60:1 ✕ AA contrast ratio Web-safe #99CC66 closest web-safe Best text black ideal foreground Character Vivid cool · lime family

The story of this color

History, Usage, Psychology & Design Ideas for #A9DD4D

Conifer (#A9DD4D) belongs to the Lime 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

Lime green emerged as a popular color in the mid-20th century, fueled by psychedelic art and pop culture. The color takes its name from the citrus fruit, and its bright, acidic quality made it a staple of 1960s mod fashion and 1990s rave culture. In nature, lime green appears in new spring foliage, signaling the first stages of growth after winter dormancy.

Design & Usage Tips

Lime green projects youthful energy and works well for sports, fitness, and tech brands targeting younger demographics. It pairs effectively with dark purple or navy for bold complementary schemes, or with white for a fresh, clean look. Use lime sparingly as an accent—it can overwhelm when used as a dominant color.

Sitting on the cool side of the spectrum (hue 82°), it promotes a feeling of calm distance and intellectual clarity, which is why cool hues dominate corporate identities, healthcare design, and productivity tools. With 68% saturation, it occupies a comfortable middle ground: colorful enough to be distinctive, yet restrained enough for extended reading or large surface areas.

Psychological Impact

Lime stimulates vitality, freshness, and excitement. It sits at the boundary of yellow's optimism and green's natural calm, creating a unique sense of dynamic growth. Lime is particularly effective in contexts where energy and eco-consciousness intersect.

With a mid-range lightness of 58%, 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

Use lime as a highlight color for progress bars, success states, and achievement badges in gamified interfaces. Combine lime with matte black for an electric, high-tech brand identity. In packaging, lime accents on white suggest organic freshness—ideal for health drinks and snack brands.

Every format

#A9DD4D Color Conversions

Every way to write Conifer — one-tap copy on every format; tap on any card to learn what it is and when to use it.

12 formats
HEX Web
#A9DD4D

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(169, 221, 77)

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(82, 68%, 58%)

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(82, 65%, 87%)

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(82 30% 13%)

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%, 0%, 65%, 13%)

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(83.37% 0.179 126.99)

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

OKLab Modern
oklab(83.37% -0.108 0.143)

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: 82.21, a: -37.82, b: 62.83

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

LCH Perceptual
L: 82.21, C: 73.33, H: 121.05

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

XYZ CIE Science
X: 43.56, Y: 60.68, Z: 16.44

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
11132237

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

Channel breakdown

RGB Color Percentages for #A9DD4D

How much red, green and blue light mixes into Conifer.

Red 169/255 36.2% Green 221/255 47.3% Blue 77/255 16.5%

Percentages show each channel's share of the total light (R + G + B) in Conifer.

Ink coverage

CMYK Ink Levels & Print Guide for #A9DD4D

Ink needed to reproduce Conifer in four-color print. Heaviest ink: Yellow.

24% CYAN 0% MAGENTA 65% YELLOW 13% KEY

Print tip: treat these values as a starting point — final output depends on printer profile, paper stock and calibration.

Accessibility · WCAG

Luminance & Contrast for #A9DD4D

How bright Conifer is, and how far black and white text clear each WCAG bar.

Relative luminance 0.607
0 · dark1 · light

Contrast ratio · 1:1 → 21:1 (log scale)

Aa Black text 13.14:1 ✓ AA ✓ AAA ✓ Large
Aa White text 1.60:1 ✕ AA ✕ AAA ✕ Large

Developer shortcuts

Quick CSS Snippets for #A9DD4D

Copy-and-paste CSS for Conifer — per-line copy, or grab the whole block.

conifer.css
background-color: #A9DD4D;
color: #A9DD4D;
border: 2px solid #A9DD4D;
background-color: rgb(169, 221, 77);
background-color: hsl(82, 68%, 58%);
--color: #A9DD4D;

Shades · light to dark

#A9DD4D Monochrome Palette

Lighter and darker steps of Conifer — the color's full brightness range in one strip.

#F6FCED
#EAF7D3
#DDF1B8
#D0EC9D
#C3E782
#B6E268
#A9DD4D
#90BC41
#769B36
#5D7A2A
#44581F
#2A3713
#111608

The dot marks the original color. Hover any shade to copy its hex or open its color page.

Harmony · 180° apart

#A9DD4D Complementary Palette

Two colors opposite on the wheel — maximum contrast for attention-grabbing accents.

#A9DD4D
#804BDD

The dot marks the original color. Hover any shade to copy its hex or open its color page.

Harmony · adjacent hues

#A9DD4D Analogic Palette

Neighboring hues on the wheel — harmonious, calm combinations that feel unified.

#A9DD4D
#5EDD4B
#DDC94B
#4BDD80
#DD804B
#4BDDC9
#DD4B5E

The dot marks the original color. Hover any shade to copy its hex or open its color page.

Harmony · 120° apart

#A9DD4D Triadic Palette

Three colors evenly spaced on the wheel — vibrant and energetic, yet balanced.

#A9DD4D
#4BA7DD
#DD4BA7

The dot marks the original color. Hover any shade to copy its hex or open its color page.

Harmony · 90° apart

#A9DD4D Quad Palette

Four colors evenly spaced on the wheel (tetradic) — rich schemes with multiple accents.

#A9DD4D
#4BDDC9
#804BDD
#DD4B5E

The dot marks the original color. Hover any shade to copy its hex or open its color page.

Accessibility

Color Blindness Simulation for #A9DD4D

How Conifer reads across five kinds of color vision — a ✓ Friendly verdict means the color difference stays distinguishable for that vision type.

#A9DD4D
#BDB978
#C0C070
#AC8B91
#C8C8C8
Normal vision full color Deuteranopia green weakness ✕ Not friendly Protanopia red weakness ✕ Not friendly Tritanopia blue-yellow weakness ✕ Not friendly Achromatopsia total color blindness ✕ Not friendly

The dot marks the original color. Hover any shade to copy its hex.

Harmony overview

Color Harmonies for #A9DD4D

The lead color from each harmony scheme, side by side — a shortcut to the full palettes above.

#804BDD
#5EDD4B
#4BA7DD
#4BDDC9
Complementary opposite hue Analogous adjacent hue Triadic 120° apart Tetradic (Quad) 90° apart

Perceptually nearby

#A9DD4D Nearby Colors

A step away in brightness, richness or shade — each still feels like the same color.

Inchworm#BBEE66
Yellow Green#99CC44
Ultra Moss#CCFF66
Walk in the Park#88BB22
Conifer#AADD33
Last of Lettuce#AADD66
Snarky Mint#88DD66
Queen of Gardens#BBDD44

From the color-name library

Colors Similar to #A9DD4D

The closest named colors to #A9DD4D — same mood, each with its own character.

Conifer#B1DD52
Badass Grass#B4DA55
Poisonous Potion#99DD33
Last of Lettuce#AADD66
Queen of Gardens#BBDD55
Inchworm#B2EC5D
June Bud#BDDA57
Frog Prince#BBD75A
Pisco Sour#BEEB71
Frogger#8CD612
Wicked Green#9BCA47
Poisonous Mints#8FD400

Looking for more Green shades? Browse Green colors →

Inspiration

Explore Vibrant Images Featuring Conifer (#a9dd4d)

Curated Unsplash photos that carry the mood of Conifer — hover any tile to download it or view the original.

Good to know

Frequently Asked Questions about #A9DD4D

#A9DD4D is a cool color from the Lime family. Its closest matched name is “Conifer”, matched perceptually with the CIEDE2000 color-difference formula. In RGB it is rgb(169, 221, 77); in HSL, hsl(82, 68%, 58%).
In RGB, #A9DD4D is rgb(169, 221, 77); in HSL it is hsl(82, 68%, 58%); and in CMYK — the model used for print — it is cmyk(24%, 0%, 65%, 13%).
#A9DD4D has a contrast ratio of 13.14:1 against black and 1.60:1 against white. For readability, black body text meets the WCAG AA threshold of 4.5:1 on it, while white does not.
The direct complement of #A9DD4D is #804BDD (opposite on the color wheel). For ready-made combinations, this page includes monochrome, analogous, triadic and tetradic palettes built from #A9DD4D in the palette sections above.