#ADE9FF#ADE9FF

#ADE9FF is a very light, moderate cyan. Relative luminance 0.744; OKLCH L 90.1% C 0.068 H 222.6°. Best body text is #000000 at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#ADE9FF
RGB	rgb(173, 233, 255)
HSL	hsl(196, 100%, 84%)
HSV	hsv(196, 32%, 100%)
CMYK	cmyk(32.2%, 8.6%, 0%, 0%)
CIE-LAB	lab(89.10, -13.83, -16.73)
CIE-LCH	lch(89.10, 21.70, 230.42°)
OKLab	oklab(90.06% -0.0498 -0.0458)
OKLCH	oklch(90.06% 0.068 222.6)
XYZ	xyz(64.4167, 74.3787, 105.5507)
Luminance	0.7438 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE9FF #FFC3AD

analogous

#ADFFEC #ADE9FF #ADC0FF

triadic

#ADE9FF #FFADE9 #E9FFAD

tetradic

#ADE9FF #ECADFF #FFC3AD #C0FFAD

square

#ADE9FF #ECADFF #FFC3AD #C0FFAD

split-complementary

#ADE9FF #FFADC0 #FFECAD

monochromatic

#33C8FF #70D9FF #ADE9FF #E0F7FF #E0F7FF

Accessibility & contrast

On white

1.32

#ADE9FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.88

#ADE9FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE9FF

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE9FF	#FFFFFF	#000000	##000000
##ADE9FF	1.00	1.32	15.88	15.88
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.88	21.00	1.00	1.00
##000000	15.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCE6FF

Deuteranopia (green-blind)

#CFDCFF

Tritanopia (blue-blind)

#91F0F0

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #ade9ff;
/* rgb */ color: rgb(173, 233, 255);
/* oklch */ color: oklch(90.1% 0.068 222.6);

Tailwind

colors: {
  custom: {
    50: '#c7f0ff',
    500: '#ade9ff',
    950: '#000000',
  },
}

SCSS

$custom: #ade9ff;
$custom-light: #c7f0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#ade9ff",
  "rgb": {
    "r": 173,
    "g": 233,
    "b": 255
  },
  "hsl": {
    "h": 196.098,
    "s": 100,
    "l": 83.922
  },
  "oklch": {
    "l": 0.90062,
    "c": 0.06768,
    "h": 222.6
  },
  "luminance": 0.74382
}

Semantic roles & 50–950 ramp

primary

#ADE9FF

secondary

#E58C6B

accent

#3E00E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131618

muted

#828586

Preview Lab

Preview with #ADE9FF

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

Preview Lab → · Contrast checker → · Palette generator →