#ADDDF8#ADDDF8

#ADDDF8 is a very light, moderate cyan. Relative luminance 0.674; OKLCH L 87.3% C 0.062 H 233.0°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#ADDDF8
RGB	rgb(173, 221, 248)
HSL	hsl(202, 84%, 83%)
HSV	hsv(202, 30%, 97%)
CMYK	cmyk(30.2%, 10.9%, 0%, 2.7%)
CIE-LAB	lab(85.69, -9.34, -18.18)
CIE-LCH	lch(85.69, 20.44, 242.81°)
OKLab	oklab(87.29% -0.0374 -0.0498)
OKLCH	oklch(87.29% 0.062 233)
XYZ	xyz(60.0281, 67.3717, 98.6299)
Luminance	0.6737 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDDF8 #F8C8AD

analogous

#ADF8EE #ADDDF8 #ADB7F8

triadic

#ADDDF8 #F8ADDD #DDF8AD

tetradic

#ADDDF8 #EEADF8 #F8C8AD #B7F8AD

square

#ADDDF8 #EEADF8 #F8C8AD #B7F8AD

split-complementary

#ADDDF8 #F8ADB7 #F8EEAD

monochromatic

#3CAEEE #75C6F3 #ADDDF8 #E3F3FD #E3F3FD

Accessibility & contrast

On white

1.45

#ADDDF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#ADDDF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDDF8

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDDF8	#FFFFFF	#000000	##000000
##ADDDF8	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0DBF9

Deuteranopia (green-blind)

#C6D2F8

Tritanopia (blue-blind)

#95E4E5

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #adddf8;
/* rgb */ color: rgb(173, 221, 248);
/* oklch */ color: oklch(87.3% 0.062 233.0);

Tailwind

colors: {
  custom: {
    50: '#c7e7fa',
    500: '#adddf8',
    950: '#000000',
  },
}

SCSS

$custom: #adddf8;
$custom-light: #c7e7fa;
$custom-dark: #000000;

JSON

{
  "hex": "#adddf8",
  "rgb": {
    "r": 173,
    "g": 221,
    "b": 248
  },
  "hsl": {
    "h": 201.6,
    "s": 84.27,
    "l": 82.549
  },
  "oklch": {
    "l": 0.8729,
    "c": 0.06227,
    "h": 233
  },
  "luminance": 0.67374
}

Semantic roles & 50–950 ramp

primary

#ADDDF8

secondary

#DA966F

accent

#5405E1

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #ADDDF8

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

Preview Lab → · Contrast checker → · Palette generator →