#ADDDEA#ADDDEA

#ADDDEA is a very light, muted cyan. Relative luminance 0.665; OKLCH L 86.8% C 0.053 H 216.1°. Best body text is #000000 at 14.31:1 contrast (WCAG AA passes).

Color values

HEX	#ADDDEA
RGB	rgb(173, 221, 234)
HSL	hsl(193, 59%, 80%)
HSV	hsv(193, 26%, 92%)
CMYK	cmyk(26.1%, 5.6%, 0%, 8.2%)
CIE-LAB	lab(85.27, -12.56, -11.42)
CIE-LCH	lch(85.27, 16.98, 222.29°)
OKLab	oklab(86.82% -0.0426 -0.0311)
OKLCH	oklch(86.82% 0.053 216.1)
XYZ	xyz(57.9368, 66.5352, 87.6158)
Luminance	0.6654 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDDEA #EABAAD

analogous

#ADEAD9 #ADDDEA #ADBFEA

triadic

#ADDDEA #EAADDD #DDEAAD

tetradic

#ADDDEA #D9ADEA #EABAAD #BFEAAD

square

#ADDDEA #D9ADEA #EABAAD #BFEAAD

split-complementary

#ADDDEA #EAADBF #EAD9AD

monochromatic

#4CB5D1 #7CC9DE #ADDDEA #DEF1F6 #E7F5F9

Accessibility & contrast

On white

1.47

#ADDDEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.31

#ADDDEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDDEA

14.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDDEA	#FFFFFF	#000000	##000000
##ADDDEA	1.00	1.47	14.31	14.31
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.31	21.00	1.00	1.00
##000000	14.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DAEB

Deuteranopia (green-blind)

#CAD2EA

Tritanopia (blue-blind)

#9AE2E1

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #adddea;
/* rgb */ color: rgb(173, 221, 234);
/* oklch */ color: oklch(86.8% 0.053 216.1);

Tailwind

colors: {
  custom: {
    50: '#c6e7f0',
    500: '#adddea',
    950: '#000000',
  },
}

SCSS

$custom: #adddea;
$custom-light: #c6e7f0;
$custom-dark: #000000;

JSON

{
  "hex": "#adddea",
  "rgb": {
    "r": 173,
    "g": 221,
    "b": 234
  },
  "hsl": {
    "h": 192.787,
    "s": 59.223,
    "l": 79.804
  },
  "oklch": {
    "l": 0.86816,
    "c": 0.05277,
    "h": 216.1
  },
  "luminance": 0.66538
}

Semantic roles & 50–950 ramp

primary

#ADDDEA

secondary

#C68675

accent

#421FC7

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#131616

muted

#828485

Preview Lab

Preview with #ADDDEA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →