#C5DECD Ash Gray

rgb(197, 222, 205)

Color conversions

HEX
#C5DECD
RGB
rgb(197, 222, 205)
RGBA
rgba(197, 222, 205, 1)
HSL
hsl(139, 27%, 82%)
HSV / HSB
hsv(139, 11%, 87%)
CMYK
cmyk(11%, 0%, 8%, 13%)

Wide-gamut spaces

XYZ
xyz(60.164, 68.52, 67.802)
LAB
lab(86.27 -11.49 5.53)
LCH
lch(86.27 12.75 154.29)
OKLAB
oklab(87.74% -0.0322 0.0144)
OKLCH
oklch(87.74% 0.0353 155.88)
Nearest name
Ash Gray

Shades, tints and tones

Shades

Tints

Tones

Color harmonies

Complementary

The hue directly opposite on the color wheel. Maximum contrast, ideal for a single accent against a dominant brand color.

Analogous

Neighbouring hues that share a temperature. The safest harmony for calm, cohesive interfaces.

Triadic

Three hues evenly spaced 120 degrees apart. Vibrant and balanced — use one as dominant and the other two sparingly.

Split Complementary

The complement split into two adjacent hues. Nearly the contrast of complementary with noticeably less tension.

Square (Tetradic)

Four hues at 90-degree intervals. A rich set for illustration, data visualisation, and category coding.

Rectangle (Tetradic)

Two complementary pairs offset by 60 degrees. Gives two warm and two cool options in one system.

Monochromatic

A single hue across five lightness levels. The foundation of most UI scales and the most accessible starting point.

Similar colors

Closest matches

Opacity variations

#c5decd1a

#c5decd33

#c5decd4d

#c5decd66

#c5decd80

#c5decd99

#c5decdb3

#c5decdcc

#c5decde6

#c5decdff

Accessibility and contrast

On white

1.43:1

Body text Fail · Large text Fail

On black

14.7:1

Body text AAA · Large text AA

White-on-color contrast is 1.43:1.

Color blindness preview

Protanopia

No red cones — ~1% of men

Protanomaly

Reduced red sensitivity — ~1% of men

Deuteranopia

No green cones — ~1% of men

Deuteranomaly

Reduced green sensitivity — ~5% of men

Tritanopia

No blue cones — very rare

Tritanomaly

Reduced blue sensitivity — very rare

Achromatopsia

No color perception — ~1 in 30,000

Achromatomaly

Partial color perception — rare

Meaning, psychology and brand usage

Growth, permission, and the language of success states

Green is the hue the eye resolves with the least effort, which makes it genuinely restful across large surfaces. It carries built-in permission semantics — confirm, proceed, healthy — so using it decoratively can create false affordances in an interface.

Nature, renewal, and wealth in Western markets, and paradise and faith across much of the Islamic world. It also carries strong finance connotations thanks to US currency.

Stable green pigments were historically difficult and often poisonous — Scheele's green was arsenic-based and killed the people who lived with its wallpaper. Viridian in the nineteenth century finally gave artists a safe, permanent green.

The default for sustainability, health, and finance. If your product also uses green for success feedback, shift the brand green's hue or chroma so the two never get confused.

Common industries: Sustainability, Healthcare, Finance, Food, Outdoor. Pairs well with warm cream for organic warmth, deep brown for heritage, coral for a modern accent.

Code exports

CSS

:root {
  --color-ash-gray: #c5decd;
  --color-ash-gray-rgb: 197 222 205;
  --color-ash-gray-hsl: 139 27% 82%;
  --color-ash-gray-oklch: 87.74% 0.0353 155.88;
}

.element {
  color: #c5decd;
  background-color: hsl(139, 27%, 82%);
  border: 1px solid rgb(197 222 205 / 40%);
}

SCSS

$ash-gray: #c5decd;
$ash-gray-light: #e2efe6;
$ash-gray-dark: #636f67;

.element {
  color: $ash-gray;
  background: rgba($ash-gray, 0.12);

  &:hover {
    color: darken($ash-gray, 8%);
  }
}

LESS

@ash-gray: #c5decd;
@ash-gray-light: lighten(@ash-gray, 12%);
@ash-gray-dark: darken(@ash-gray, 12%);

.element {
  color: @ash-gray;
  background: fade(@ash-gray, 12%);
}

Tailwind CSS

/* Tailwind v4 — src/styles.css */
@theme {
  --color-ash-gray-50: #f3f8f5;
  --color-ash-gray-100: #eef5f0;
  --color-ash-gray-200: #e8f2eb;
  --color-ash-gray-300: #dcebe1;
  --color-ash-gray-400: #d1e5d7;
  --color-ash-gray-500: #c5decd;
  --color-ash-gray-600: #b1c8b9;
  --color-ash-gray-700: #8a9b90;
  --color-ash-gray-800: #636f67;
  --color-ash-gray-900: #3b433e;
}

/* Usage */
<div class="bg-ash-gray-500 text-ash-gray-50 ring-ash-gray-600" />

/* Arbitrary value, no config needed */
<div class="bg-[#c5decd]" />

Bootstrap

// Bootstrap 5 — _variables.scss (before importing bootstrap)
$ash-gray: #c5decd;
$primary: $ash-gray;

$theme-colors: map-merge($theme-colors, (
  "ash-gray": $ash-gray
));

// Generates .text-ash-gray, .bg-ash-gray, .btn-ash-gray
@import "bootstrap/scss/bootstrap";

Flutter

import 'package:flutter/material.dart';

const Color ashGray = Color(0xFFC5DECD);

// As a MaterialColor swatch
const MaterialColor ashGraySwatch = MaterialColor(0xFFC5DECD, <int, Color>{
  50: Color(0xFFF3F8F5),
  100: Color(0xFFEEF5F0),
  200: Color(0xFFE8F2EB),
  300: Color(0xFFDCEBE1),
  400: Color(0xFFD1E5D7),
  500: Color(0xFFC5DECD),
  600: Color(0xFFB1C8B9),
  700: Color(0xFF8A9B90),
  800: Color(0xFF636F67),
  900: Color(0xFF3B433E),
});

Swift / SwiftUI

import SwiftUI

extension Color {
    /// #c5decd — Ash Gray
    static let ashGray = Color(
        red: 0.7725,
        green: 0.8706,
        blue: 0.8039
    )
}

// UIKit
extension UIColor {
    static let ashGray = UIColor(
        red: 0.7725,
        green: 0.8706,
        blue: 0.8039,
        alpha: 1.0
    )
}

Android

<!-- res/values/colors.xml -->
<resources>
    <color name="ash_gray">#C5DECD</color>
    <color name="ash_gray_translucent">#80C5DECD</color>
</resources>

<!-- Jetpack Compose -->
val AshGray = Color(0xFFC5DECD)

JavaScript

export const ASH_GRAY = {
  hex: "#c5decd",
  rgb: [197, 222, 205],
  hsl: [139, 27, 82],
  oklch: "oklch(87.74% 0.0353 155.88)",
};

JSON tokens

{
  "$schema": "https://design-tokens.org/schema.json",
  "ash-gray": {
    "$type": "color",
    "$value": "#c5decd",
    "$description": "Ash Gray — generated by ColorVerse AI"
  }
}