#ADD1FB#ADD1FB

#ADD1FB is a very light, moderate cyan. Relative luminance 0.615; OKLCH L 84.9% C 0.070 H 252.5°. Best body text is #000000 at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#ADD1FB
RGB	rgb(173, 209, 251)
HSL	hsl(212, 91%, 83%)
HSV	hsv(212, 31%, 98%)
CMYK	cmyk(31.1%, 16.7%, 0%, 1.6%)
CIE-LAB	lab(82.62, -2.35, -24.43)
CIE-LCH	lch(82.62, 24.54, 264.51°)
OKLab	oklab(84.9% -0.0211 -0.0671)
OKLCH	oklch(84.9% 0.07 252.5)
XYZ	xyz(57.4414, 61.4478, 100.0821)
Luminance	0.6145 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD1FB #FBD7AD

analogous

#ADF8FB #ADD1FB #B0ADFB

triadic

#ADD1FB #FBADD1 #D1FBAD

tetradic

#ADD1FB #FBADF8 #FBD7AD #ADFBB0

square

#ADD1FB #FBADF8 #FBD7AD #ADFBB0

split-complementary

#ADD1FB #FBB0AD #F8FBAD

monochromatic

#3890F5 #73B0F8 #ADD1FB #E2EFFE #E2EFFE

Accessibility & contrast

On white

1.58

#ADD1FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.29

#ADD1FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD1FB

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD1FB	#FFFFFF	#000000	##000000
##ADD1FB	1.00	1.58	13.29	13.29
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.29	21.00	1.00	1.00
##000000	13.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2D2FD

Deuteranopia (green-blind)

#B9CAFA

Tritanopia (blue-blind)

#96DADF

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #add1fb;
/* rgb */ color: rgb(173, 209, 251);
/* oklch */ color: oklch(84.9% 0.070 252.5);

Tailwind

colors: {
  custom: {
    50: '#c7dffc',
    500: '#add1fb',
    950: '#000000',
  },
}

SCSS

$custom: #add1fb;
$custom-light: #c7dffc;
$custom-dark: #000000;

JSON

{
  "hex": "#add1fb",
  "rgb": {
    "r": 173,
    "g": 209,
    "b": 251
  },
  "hsl": {
    "h": 212.308,
    "s": 90.698,
    "l": 83.137
  },
  "oklch": {
    "l": 0.849,
    "c": 0.07038,
    "h": 252.5
  },
  "luminance": 0.6145
}

Semantic roles & 50–950 ramp

primary

#ADD1FB

secondary

#DFAA6E

accent

#7C00E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131517

muted

#828485

Preview Lab

Preview with #ADD1FB

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

Preview Lab → · Contrast checker → · Palette generator →