#ADDAE0#ADDAE0

#ADDAE0 is a very light, muted teal. Relative luminance 0.644; OKLCH L 85.9% C 0.048 H 206.3°. Best body text is #000000 at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#ADDAE0
RGB	rgb(173, 218, 224)
HSL	hsl(187, 45%, 78%)
HSV	hsv(187, 23%, 88%)
CMYK	cmyk(22.8%, 2.7%, 0%, 12.2%)
CIE-LAB	lab(84.18, -13.24, -7.75)
CIE-LCH	lch(84.18, 15.34, 210.35°)
OKLab	oklab(85.86% -0.0426 -0.0211)
OKLCH	oklch(85.86% 0.048 206.3)
XYZ	xyz(55.7556, 64.4067, 80.0006)
Luminance	0.6441 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDAE0 #E0B3AD

analogous

#ADE0CC #ADDAE0 #ADC0E0

triadic

#ADDAE0 #E0ADDA #DAE0AD

tetradic

#ADDAE0 #CCADE0 #E0B3AD #C0E0AD

square

#ADDAE0 #CCADE0 #E0B3AD #C0E0AD

split-complementary

#ADDAE0 #E0ADC0 #E0CCAD

monochromatic

#54B2BE #81C6CF #ADDAE0 #D9EEF1 #E9F5F7

Accessibility & contrast

On white

1.51

#ADDAE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.88

#ADDAE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDAE0

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDAE0	#FFFFFF	#000000	##000000
##ADDAE0	1.00	1.51	13.88	13.88
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.88	21.00	1.00	1.00
##000000	13.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3D6E0

Deuteranopia (green-blind)

#C9CFE0

Tritanopia (blue-blind)

#9DDEDC

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #addae0;
/* rgb */ color: rgb(173, 218, 224);
/* oklch */ color: oklch(85.9% 0.048 206.3);

Tailwind

colors: {
  custom: {
    50: '#c6e5e9',
    500: '#addae0',
    950: '#000000',
  },
}

SCSS

$custom: #addae0;
$custom-light: #c6e5e9;
$custom-dark: #000000;

JSON

{
  "hex": "#addae0",
  "rgb": {
    "r": 173,
    "g": 218,
    "b": 224
  },
  "hsl": {
    "h": 187.059,
    "s": 45.133,
    "l": 77.843
  },
  "oklch": {
    "l": 0.85855,
    "c": 0.04752,
    "h": 206.3
  },
  "luminance": 0.64409
}

Semantic roles & 50–950 ramp

primary

#ADDAE0

secondary

#B98078

accent

#3E2DB8

background

#FDFEFE

surface

#F9FCFC

border

#D2D5D5

text

#131516

muted

#828484

Preview Lab

Preview with #ADDAE0

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

Preview Lab → · Contrast checker → · Palette generator →