#ADDFFF#ADDFFF

#ADDFFF is a very light, moderate cyan. Relative luminance 0.689; OKLCH L 88.0% C 0.068 H 236.6°. Best body text is #000000 at 14.78:1 contrast (WCAG AA passes).

Color values

HEX	#ADDFFF
RGB	rgb(173, 223, 255)
HSL	hsl(203, 100%, 84%)
HSV	hsv(203, 32%, 100%)
CMYK	cmyk(32.2%, 12.5%, 0%, 0%)
CIE-LAB	lab(86.44, -8.71, -20.74)
CIE-LCH	lch(86.44, 22.49, 247.21°)
OKLab	oklab(87.96% -0.0374 -0.0569)
OKLCH	oklch(87.96% 0.068 236.6)
XYZ	xyz(61.6656, 68.8766, 104.6336)
Luminance	0.6888 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADDFFF #FFCDAD

analogous

#ADFFF6 #ADDFFF #ADB6FF

triadic

#ADDFFF #FFADDF #DFFFAD

tetradic

#ADDFFF #F6ADFF #FFCDAD #B6FFAD

square

#ADDFFF #F6ADFF #FFCDAD #B6FFAD

split-complementary

#ADDFFF #FFADB6 #FFF6AD

monochromatic

#33AFFF #70C7FF #ADDFFF #E0F3FF #E0F3FF

Accessibility & contrast

On white

1.42

#ADDFFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.78

#ADDFFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADDFFF

14.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADDFFF	#FFFFFF	#000000	##000000
##ADDFFF	1.00	1.42	14.78	14.78
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.78	21.00	1.00	1.00
##000000	14.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1DEFF

Deuteranopia (green-blind)

#C5D4FF

Tritanopia (blue-blind)

#92E7E9

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #addfff;
/* rgb */ color: rgb(173, 223, 255);
/* oklch */ color: oklch(88.0% 0.068 236.6);

Tailwind

colors: {
  custom: {
    50: '#c7e9ff',
    500: '#addfff',
    950: '#000000',
  },
}

SCSS

$custom: #addfff;
$custom-light: #c7e9ff;
$custom-dark: #000000;

JSON

{
  "hex": "#addfff",
  "rgb": {
    "r": 173,
    "g": 223,
    "b": 255
  },
  "hsl": {
    "h": 203.415,
    "s": 100,
    "l": 83.922
  },
  "oklch": {
    "l": 0.87958,
    "c": 0.06809,
    "h": 236.6
  },
  "luminance": 0.6888
}

Semantic roles & 50–950 ramp

primary

#ADDFFF

secondary

#E59B6B

accent

#5A00E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131618

muted

#828486

Preview Lab

Preview with #ADDFFF

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

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