#ADD6FB#ADD6FB

#ADD6FB is a very light, moderate cyan. Relative luminance 0.639; OKLCH L 85.9% C 0.067 H 245.9°. Best body text is #000000 at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#ADD6FB
RGB	rgb(173, 214, 251)
HSL	hsl(208, 91%, 83%)
HSV	hsv(208, 31%, 98%)
CMYK	cmyk(31.1%, 14.7%, 0%, 1.6%)
CIE-LAB	lab(83.93, -4.98, -22.43)
CIE-LCH	lch(83.93, 22.97, 257.47°)
OKLab	oklab(85.94% -0.0275 -0.0616)
OKLCH	oklch(85.94% 0.067 245.9)
XYZ	xyz(58.6875, 63.9398, 100.4974)
Luminance	0.6394 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADD6FB #FBD2AD

analogous

#ADFBF9 #ADD6FB #ADAFFB

triadic

#ADD6FB #FBADD6 #D6FBAD

tetradic

#ADD6FB #F9ADFB #FBD2AD #AFFBAD

square

#ADD6FB #F9ADFB #FBD2AD #AFFBAD

split-complementary

#ADD6FB #FBADAF #FBF9AD

monochromatic

#389CF5 #73B9F8 #ADD6FB #E2F0FE #E2F0FE

Accessibility & contrast

On white

1.52

#ADD6FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.79

#ADD6FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADD6FB

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADD6FB	#FFFFFF	#000000	##000000
##ADD6FB	1.00	1.52	13.79	13.79
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.79	21.00	1.00	1.00
##000000	13.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D6FD

Deuteranopia (green-blind)

#BECEFA

Tritanopia (blue-blind)

#95DFE2

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #add6fb;
/* rgb */ color: rgb(173, 214, 251);
/* oklch */ color: oklch(85.9% 0.067 245.9);

Tailwind

colors: {
  custom: {
    50: '#c7e2fc',
    500: '#add6fb',
    950: '#000000',
  },
}

SCSS

$custom: #add6fb;
$custom-light: #c7e2fc;
$custom-dark: #000000;

JSON

{
  "hex": "#add6fb",
  "rgb": {
    "r": 173,
    "g": 214,
    "b": 251
  },
  "hsl": {
    "h": 208.462,
    "s": 90.698,
    "l": 83.137
  },
  "oklch": {
    "l": 0.85936,
    "c": 0.06742,
    "h": 245.9
  },
  "luminance": 0.63942
}

Semantic roles & 50–950 ramp

primary

#ADD6FB

secondary

#DFA36E

accent

#6D00E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131517

muted

#828485

Preview Lab

Preview with #ADD6FB

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

Preview Lab → · Contrast checker → · Palette generator →