#ADD7F9#ADD7F9

#ADD7F9 is a very light, moderate cyan. Relative luminance 0.643; OKLCH L 86.1% C 0.065 H 243.0°. Best body text is #000000 at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#ADD7F9
RGB	rgb(173, 215, 249)
HSL	hsl(207, 86%, 83%)
HSV	hsv(207, 31%, 98%)
CMYK	cmyk(30.5%, 13.7%, 0%, 2.4%)
CIE-LAB	lab(84.13, -5.99, -21.07)
CIE-LCH	lch(84.13, 21.90, 254.14°)
OKLab	oklab(86.07% -0.0295 -0.0578)
OKLCH	oklch(86.07% 0.065 243)
XYZ	xyz(58.6277, 64.3221, 98.9305)
Luminance	0.6432 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD7F9 #F9CFAD

analogous

#ADF9F5 #ADD7F9 #ADB1F9

triadic

#ADD7F9 #F9ADD7 #D7F9AD

tetradic

#ADD7F9 #F5ADF9 #F9CFAD #B1F9AD

square

#ADD7F9 #F5ADF9 #F9CFAD #B1F9AD

split-complementary

#ADD7F9 #F9ADB1 #F9F5AD

monochromatic

#3B9FF1 #74BBF5 #ADD7F9 #E2F1FD #E2F1FD

Accessibility & contrast

On white

1.51

#ADD7F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.87

#ADD7F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD7F9

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD7F9	#FFFFFF	#000000	##000000
##ADD7F9	1.00	1.51	13.87	13.87
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.87	21.00	1.00	1.00
##000000	13.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D7FB

Deuteranopia (green-blind)

#BFCEF8

Tritanopia (blue-blind)

#96DFE2

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #add7f9;
/* rgb */ color: rgb(173, 215, 249);
/* oklch */ color: oklch(86.1% 0.065 243.0);

Tailwind

colors: {
  custom: {
    50: '#c7e3fb',
    500: '#add7f9',
    950: '#000000',
  },
}

SCSS

$custom: #add7f9;
$custom-light: #c7e3fb;
$custom-dark: #000000;

JSON

{
  "hex": "#add7f9",
  "rgb": {
    "r": 173,
    "g": 215,
    "b": 249
  },
  "hsl": {
    "h": 206.842,
    "s": 86.364,
    "l": 82.745
  },
  "oklch": {
    "l": 0.86071,
    "c": 0.06484,
    "h": 243
  },
  "luminance": 0.64325
}

Semantic roles & 50–950 ramp

primary

#ADD7F9

secondary

#DB9F6F

accent

#6703E3

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131517

muted

#828485

Preview Lab

Preview with #ADD7F9

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

Preview Lab → · Contrast checker → · Palette generator →