#ADE9FA#ADE9FA

#ADE9FA is a very light, moderate cyan. Relative luminance 0.741; OKLCH L 89.9% C 0.065 H 217.2°. Best body text is #000000 at 15.81:1 contrast (WCAG AA passes).

Color values

HEX	#ADE9FA
RGB	rgb(173, 233, 250)
HSL	hsl(193, 89%, 83%)
HSV	hsv(193, 31%, 98%)
CMYK	cmyk(30.8%, 6.8%, 0%, 2%)
CIE-LAB	lab(88.95, -15.00, -14.34)
CIE-LCH	lch(88.95, 20.75, 223.72°)
OKLab	oklab(89.89% -0.0517 -0.0392)
OKLCH	oklch(89.89% 0.065 217.2)
XYZ	xyz(63.6222, 74.0610, 101.3668)
Luminance	0.7406 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE9FA #FABEAD

analogous

#ADFAE5 #ADE9FA #ADC2FA

triadic

#ADE9FA #FAADE9 #E9FAAD

tetradic

#ADE9FA #E5ADFA #FABEAD #C2FAAD

square

#ADE9FA #E5ADFA #FABEAD #C2FAAD

split-complementary

#ADE9FA #FAADC2 #FAE5AD

monochromatic

#3ACAF3 #73DAF6 #ADE9FA #E2F7FD #E2F7FD

Accessibility & contrast

On white

1.33

#ADE9FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.81

#ADE9FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE9FA

15.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE9FA	#FFFFFF	#000000	##000000
##ADE9FA	1.00	1.33	15.81	15.81
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.81	21.00	1.00	1.00
##000000	15.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE5FB

Deuteranopia (green-blind)

#D1DBFA

Tritanopia (blue-blind)

#93EFEE

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #ade9fa;
/* rgb */ color: rgb(173, 233, 250);
/* oklch */ color: oklch(89.9% 0.065 217.2);

Tailwind

colors: {
  custom: {
    50: '#c7f0fc',
    500: '#ade9fa',
    950: '#000000',
  },
}

SCSS

$custom: #ade9fa;
$custom-light: #c7f0fc;
$custom-dark: #000000;

JSON

{
  "hex": "#ade9fa",
  "rgb": {
    "r": 173,
    "g": 233,
    "b": 250
  },
  "hsl": {
    "h": 193.247,
    "s": 88.506,
    "l": 82.941
  },
  "oklch": {
    "l": 0.89894,
    "c": 0.06488,
    "h": 217.2
  },
  "luminance": 0.74064
}

Semantic roles & 50–950 ramp

primary

#ADE9FA

secondary

#DD876E

accent

#3300E5

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131617

muted

#828585

Preview Lab

Preview with #ADE9FA

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

Preview Lab → · Contrast checker → · Palette generator →