#ADDDFE#ADDDFE

#ADDDFE is a very light, moderate cyan. Relative luminance 0.678; OKLCH L 87.5% C 0.068 H 238.6°. Best body text is #000000 at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#ADDDFE
RGB	rgb(173, 221, 254)
HSL	hsl(204, 98%, 84%)
HSV	hsv(204, 32%, 100%)
CMYK	cmyk(31.9%, 13%, 0%, 0.4%)
CIE-LAB	lab(85.88, -7.92, -21.06)
CIE-LCH	lch(85.88, 22.50, 249.40°)
OKLab	oklab(87.5% -0.0353 -0.0578)
OKLCH	oklch(87.5% 0.068 238.6)
XYZ	xyz(60.9739, 67.7500, 103.6110)
Luminance	0.6775 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDDFE #FECEAD

analogous

#ADFEF6 #ADDDFE #ADB4FE

triadic

#ADDDFE #FEADDD #DDFEAD

tetradic

#ADDDFE #F6ADFE #FECEAD #B4FEAD

square

#ADDDFE #F6ADFE #FECEAD #B4FEAD

split-complementary

#ADDDFE #FEADB4 #FEF6AD

monochromatic

#34ABFD #71C4FD #ADDDFE #E1F2FF #E1F2FF

Accessibility & contrast

On white

1.44

#ADDDFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.55

#ADDDFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDDFE

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDDFE	#FFFFFF	#000000	##000000
##ADDDFE	1.00	1.44	14.55	14.55
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.55	21.00	1.00	1.00
##000000	14.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFDCFF

Deuteranopia (green-blind)

#C4D3FD

Tritanopia (blue-blind)

#93E5E8

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #adddfe;
/* rgb */ color: rgb(173, 221, 254);
/* oklch */ color: oklch(87.5% 0.068 238.6);

Tailwind

colors: {
  custom: {
    50: '#c7e7fe',
    500: '#adddfe',
    950: '#000000',
  },
}

SCSS

$custom: #adddfe;
$custom-light: #c7e7fe;
$custom-dark: #000000;

JSON

{
  "hex": "#adddfe",
  "rgb": {
    "r": 173,
    "g": 221,
    "b": 254
  },
  "hsl": {
    "h": 204.444,
    "s": 97.59,
    "l": 83.725
  },
  "oklch": {
    "l": 0.87503,
    "c": 0.0677,
    "h": 238.6
  },
  "luminance": 0.67753
}

Semantic roles & 50–950 ramp

primary

#ADDDFE

secondary

#E39D6C

accent

#5D00E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #ADDDFE

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

Preview Lab → · Contrast checker → · Palette generator →