#ADEEFF#ADEEFF

#ADEEFF is a very light, moderate cyan. Relative luminance 0.773; OKLCH L 91.1% C 0.069 H 215.7°. Best body text is #000000 at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#ADEEFF
RGB	rgb(173, 238, 255)
HSL	hsl(192, 100%, 84%)
HSV	hsv(192, 32%, 100%)
CMYK	cmyk(32.2%, 6.7%, 0%, 0%)
CIE-LAB	lab(90.44, -16.35, -14.73)
CIE-LCH	lch(90.44, 22.00, 222.02°)
OKLab	oklab(91.12% -0.056 -0.0403)
OKLCH	oklch(91.12% 0.069 215.7)
XYZ	xyz(65.8522, 77.2498, 106.0292)
Luminance	0.7725 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADEEFF #FFBEAD

analogous

#ADFFE7 #ADEEFF #ADC5FF

triadic

#ADEEFF #FFADEE #EEFFAD

tetradic

#ADEEFF #E7ADFF #FFBEAD #C5FFAD

square

#ADEEFF #E7ADFF #FFBEAD #C5FFAD

split-complementary

#ADEEFF #FFADC5 #FFE7AD

monochromatic

#33D5FF #70E1FF #ADEEFF #E0F9FF #E0F9FF

Accessibility & contrast

On white

1.28

#ADEEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.45

#ADEEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADEEFF

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADEEFF	#FFFFFF	#000000	##000000
##ADEEFF	1.00	1.28	16.45	16.45
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.45	21.00	1.00	1.00
##000000	16.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2EAFF

Deuteranopia (green-blind)

#D4DFFF

Tritanopia (blue-blind)

#90F5F3

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #adeeff;
/* rgb */ color: rgb(173, 238, 255);
/* oklch */ color: oklch(91.1% 0.069 215.7);

Tailwind

colors: {
  custom: {
    50: '#c8f3ff',
    500: '#adeeff',
    950: '#000000',
  },
}

SCSS

$custom: #adeeff;
$custom-light: #c8f3ff;
$custom-dark: #000000;

JSON

{
  "hex": "#adeeff",
  "rgb": {
    "r": 173,
    "g": 238,
    "b": 255
  },
  "hsl": {
    "h": 192.439,
    "s": 100,
    "l": 83.922
  },
  "oklch": {
    "l": 0.91122,
    "c": 0.06897,
    "h": 215.7
  },
  "luminance": 0.77253
}

Semantic roles & 50–950 ramp

primary

#ADEEFF

secondary

#E5846B

accent

#3000E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131718

muted

#828586

Preview Lab

Preview with #ADEEFF

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

Preview Lab → · Contrast checker → · Palette generator →