#ADD8DF#ADD8DF

#ADD8DF is a very light, muted teal. Relative luminance 0.633; OKLCH L 85.4% C 0.046 H 208.5°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#ADD8DF
RGB	rgb(173, 216, 223)
HSL	hsl(188, 44%, 78%)
HSV	hsv(188, 22%, 87%)
CMYK	cmyk(22.4%, 3.1%, 0%, 12.5%)
CIE-LAB	lab(83.61, -12.44, -8.06)
CIE-LCH	lch(83.61, 14.82, 212.94°)
OKLab	oklab(85.4% -0.0404 -0.0219)
OKLCH	oklch(85.4% 0.046 208.5)
XYZ	xyz(55.1048, 63.3216, 79.1166)
Luminance	0.6332 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD8DF #DFB4AD

analogous

#ADDFCD #ADD8DF #ADBFDF

triadic

#ADD8DF #DFADD8 #D8DFAD

tetradic

#ADD8DF #CDADDF #DFB4AD #BFDFAD

square

#ADD8DF #CDADDF #DFB4AD #BFDFAD

split-complementary

#ADD8DF #DFADBF #DFCDAD

monochromatic

#55AEBD #81C3CE #ADD8DF #D9EDF0 #E9F5F6

Accessibility & contrast

On white

1.54

#ADD8DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#ADD8DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD8DF

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD8DF	#FFFFFF	#000000	##000000
##ADD8DF	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1D4DF

Deuteranopia (green-blind)

#C8CDDF

Tritanopia (blue-blind)

#9EDCDA

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #add8df;
/* rgb */ color: rgb(173, 216, 223);
/* oklch */ color: oklch(85.4% 0.046 208.5);

Tailwind

colors: {
  custom: {
    50: '#c6e4e9',
    500: '#add8df',
    950: '#000000',
  },
}

SCSS

$custom: #add8df;
$custom-light: #c6e4e9;
$custom-dark: #000000;

JSON

{
  "hex": "#add8df",
  "rgb": {
    "r": 173,
    "g": 216,
    "b": 223
  },
  "hsl": {
    "h": 188.4,
    "s": 43.86,
    "l": 77.647
  },
  "oklch": {
    "l": 0.85397,
    "c": 0.04592,
    "h": 208.5
  },
  "luminance": 0.63324
}

Semantic roles & 50–950 ramp

primary

#ADD8DF

secondary

#B88179

accent

#422FB7

background

#FDFEFE

surface

#F9FCFC

border

#D2D5D5

text

#131516

muted

#828484

Preview Lab

Preview with #ADD8DF

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

Preview Lab → · Contrast checker → · Palette generator →