#ADD9FC#ADD9FC

#ADD9FC is a very light, moderate cyan. Relative luminance 0.655; OKLCH L 86.6% C 0.067 H 242.5°. Best body text is #000000 at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#ADD9FC
RGB	rgb(173, 217, 252)
HSL	hsl(207, 93%, 83%)
HSV	hsv(207, 31%, 99%)
CMYK	cmyk(31.3%, 13.9%, 0%, 1.2%)
CIE-LAB	lab(84.76, -6.32, -21.71)
CIE-LCH	lch(84.76, 22.61, 253.78°)
OKLab	oklab(86.6% -0.031 -0.0595)
OKLCH	oklch(86.6% 0.067 242.5)
XYZ	xyz(59.6117, 65.5355, 101.5852)
Luminance	0.6554 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD9FC #FCD0AD

analogous

#ADFCF7 #ADD9FC #ADB1FC

triadic

#ADD9FC #FCADD9 #D9FCAD

tetradic

#ADD9FC #F7ADFC #FCD0AD #B1FCAD

square

#ADD9FC #F7ADFC #FCD0AD #B1FCAD

split-complementary

#ADD9FC #FCADB1 #FCF7AD

monochromatic

#37A2F8 #72BEFA #ADD9FC #E1F1FE #E1F1FE

Accessibility & contrast

On white

1.49

#ADD9FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.11

#ADD9FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD9FC

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD9FC	#FFFFFF	#000000	##000000
##ADD9FC	1.00	1.49	14.11	14.11
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.11	21.00	1.00	1.00
##000000	14.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD8FE

Deuteranopia (green-blind)

#C0D0FB

Tritanopia (blue-blind)

#94E2E4

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #add9fc;
/* rgb */ color: rgb(173, 217, 252);
/* oklch */ color: oklch(86.6% 0.067 242.5);

Tailwind

colors: {
  custom: {
    50: '#c7e4fd',
    500: '#add9fc',
    950: '#000000',
  },
}

SCSS

$custom: #add9fc;
$custom-light: #c7e4fd;
$custom-dark: #000000;

JSON

{
  "hex": "#add9fc",
  "rgb": {
    "r": 173,
    "g": 217,
    "b": 252
  },
  "hsl": {
    "h": 206.582,
    "s": 92.941,
    "l": 83.333
  },
  "oklch": {
    "l": 0.86596,
    "c": 0.06712,
    "h": 242.5
  },
  "luminance": 0.65538
}

Semantic roles & 50–950 ramp

primary

#ADD9FC

secondary

#E0A06D

accent

#6600E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131517

muted

#828485

Preview Lab

Preview with #ADD9FC

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

Preview Lab → · Contrast checker → · Palette generator →