#DEF1FF#DEF1FF

#DEF1FF is a very light, muted cyan. Relative luminance 0.857; OKLCH L 94.8% C 0.028 H 239.7°. Best body text is #000000 at 18.13:1 contrast (WCAG AA passes).

Color values

HEX	#DEF1FF
RGB	rgb(222, 241, 255)
HSL	hsl(205, 100%, 94%)
HSV	hsv(205, 13%, 100%)
CMYK	cmyk(12.9%, 5.5%, 0%, 0%)
CIE-LAB	lab(94.17, -3.51, -8.85)
CIE-LCH	lch(94.17, 9.52, 248.39°)
OKLab	oklab(94.83% -0.014 -0.0239)
OKLCH	oklch(94.83% 0.028 239.7)
XYZ	xyz(79.6253, 85.6588, 106.9271)
Luminance	0.8566 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF1FF #FFECDE

analogous

#DEFFFD #DEF1FF #DEE0FF

triadic

#DEF1FF #FFDEF1 #F1FFDE

tetradic

#DEF1FF #FDDEFF #FFECDE #E0FFDE

square

#DEF1FF #FDDEFF #FFECDE #E0FFDE

split-complementary

#DEF1FF #FFDEE0 #FFFDDE

monochromatic

#64BDFF #A1D7FF #DEF1FF #E0F2FF #E0F2FF

Accessibility & contrast

On white

1.16

#DEF1FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.13

#DEF1FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF1FF

18.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF1FF	#FFFFFF	#000000	##000000
##DEF1FF	1.00	1.16	18.13	18.13
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.13	21.00	1.00	1.00
##000000	18.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBF0FF

Deuteranopia (green-blind)

#E7EDFF

Tritanopia (blue-blind)

#D6F5F5

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #def1ff;
/* rgb */ color: rgb(222, 241, 255);
/* oklch */ color: oklch(94.8% 0.028 239.7);

Tailwind

colors: {
  custom: {
    50: '#e8f5ff',
    500: '#def1ff',
    950: '#000000',
  },
}

SCSS

$custom: #def1ff;
$custom-light: #e8f5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#def1ff",
  "rgb": {
    "r": 222,
    "g": 241,
    "b": 255
  },
  "hsl": {
    "h": 205.455,
    "s": 100,
    "l": 93.529
  },
  "oklch": {
    "l": 0.94832,
    "c": 0.02765,
    "h": 239.7
  },
  "luminance": 0.8566
}

Semantic roles & 50–950 ramp

primary

#DEF1FF

secondary

#ECBA95

accent

#6100E6

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161718

muted

#848586

Preview Lab

Preview with #DEF1FF

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

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