#ADE4FF#ADE4FF

#ADE4FF is a very light, moderate cyan. Relative luminance 0.716; OKLCH L 89.0% C 0.067 H 229.6°. Best body text is #000000 at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#ADE4FF
RGB	rgb(173, 228, 255)
HSL	hsl(200, 100%, 84%)
HSV	hsv(200, 32%, 100%)
CMYK	cmyk(32.2%, 10.6%, 0%, 0%)
CIE-LAB	lab(87.77, -11.28, -18.73)
CIE-LCH	lch(87.77, 21.87, 238.94°)
OKLab	oklab(89.01% -0.0437 -0.0513)
OKLCH	oklch(89.01% 0.067 229.6)
XYZ	xyz(63.0212, 71.5879, 105.0855)
Luminance	0.7159 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE4FF #FFC8AD

analogous

#ADFFF1 #ADE4FF #ADBBFF

triadic

#ADE4FF #FFADE4 #E4FFAD

tetradic

#ADE4FF #F1ADFF #FFC8AD #BBFFAD

square

#ADE4FF #F1ADFF #FFC8AD #BBFFAD

split-complementary

#ADE4FF #FFADBB #FFF1AD

monochromatic

#33BCFF #70D0FF #ADE4FF #E0F5FF #E0F5FF

Accessibility & contrast

On white

1.37

#ADE4FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.32

#ADE4FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE4FF

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE4FF	#FFFFFF	#000000	##000000
##ADE4FF	1.00	1.37	15.32	15.32
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.32	21.00	1.00	1.00
##000000	15.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6E2FF

Deuteranopia (green-blind)

#CAD8FF

Tritanopia (blue-blind)

#92ECEC

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #ade4ff;
/* rgb */ color: rgb(173, 228, 255);
/* oklch */ color: oklch(89.0% 0.067 229.6);

Tailwind

colors: {
  custom: {
    50: '#c7ecff',
    500: '#ade4ff',
    950: '#000000',
  },
}

SCSS

$custom: #ade4ff;
$custom-light: #c7ecff;
$custom-dark: #000000;

JSON

{
  "hex": "#ade4ff",
  "rgb": {
    "r": 173,
    "g": 228,
    "b": 255
  },
  "hsl": {
    "h": 199.756,
    "s": 100,
    "l": 83.922
  },
  "oklch": {
    "l": 0.89007,
    "c": 0.06739,
    "h": 229.6
  },
  "luminance": 0.71591
}

Semantic roles & 50–950 ramp

primary

#ADE4FF

secondary

#E5936B

accent

#4C00E6

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#131618

muted

#828486

Preview Lab

Preview with #ADE4FF

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

Preview Lab → · Contrast checker → · Palette generator →