#ADD0F9#ADD0F9

#ADD0F9 is a very light, moderate cyan. Relative luminance 0.608; OKLCH L 84.6% C 0.069 H 252.6°. Best body text is #000000 at 13.17:1 contrast (WCAG AA passes).

Color values

HEX	#ADD0F9
RGB	rgb(173, 208, 249)
HSL	hsl(212, 86%, 83%)
HSV	hsv(212, 31%, 98%)
CMYK	cmyk(30.5%, 16.5%, 0%, 2.4%)
CIE-LAB	lab(82.29, -2.30, -23.87)
CIE-LCH	lch(82.29, 23.98, 264.49°)
OKLab	oklab(84.62% -0.0205 -0.0656)
OKLCH	oklch(84.62% 0.069 252.6)
XYZ	xyz(56.8833, 60.8332, 98.3490)
Luminance	0.6084 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD0F9 #F9D6AD

analogous

#ADF6F9 #ADD0F9 #B0ADF9

triadic

#ADD0F9 #F9ADD0 #D0F9AD

tetradic

#ADD0F9 #F9ADF6 #F9D6AD #ADF9B0

square

#ADD0F9 #F9ADF6 #F9D6AD #ADF9B0

split-complementary

#ADD0F9 #F9B0AD #F6F9AD

monochromatic

#3B8FF1 #74AFF5 #ADD0F9 #E2EFFD #E2EFFD

Accessibility & contrast

On white

1.59

#ADD0F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.17

#ADD0F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD0F9

13.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD0F9	#FFFFFF	#000000	##000000
##ADD0F9	1.00	1.59	13.17	13.17
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.17	21.00	1.00	1.00
##000000	13.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1D1FB

Deuteranopia (green-blind)

#B8C9F8

Tritanopia (blue-blind)

#96D9DD

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #add0f9;
/* rgb */ color: rgb(173, 208, 249);
/* oklch */ color: oklch(84.6% 0.069 252.6);

Tailwind

colors: {
  custom: {
    50: '#c7defb',
    500: '#add0f9',
    950: '#000000',
  },
}

SCSS

$custom: #add0f9;
$custom-light: #c7defb;
$custom-dark: #000000;

JSON

{
  "hex": "#add0f9",
  "rgb": {
    "r": 173,
    "g": 208,
    "b": 249
  },
  "hsl": {
    "h": 212.368,
    "s": 86.364,
    "l": 82.745
  },
  "oklch": {
    "l": 0.84619,
    "c": 0.06869,
    "h": 252.6
  },
  "luminance": 0.60836
}

Semantic roles & 50–950 ramp

primary

#ADD0F9

secondary

#DBA96F

accent

#7C03E3

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131517

muted

#828485

Preview Lab

Preview with #ADD0F9

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

Preview Lab → · Contrast checker → · Palette generator →