#DEF0FC#DEF0FC

#DEF0FC is a very light, muted cyan. Relative luminance 0.849; OKLCH L 94.5% C 0.025 H 236.8°. Best body text is #000000 at 17.98:1 contrast (WCAG AA passes).

Color values

HEX	#DEF0FC
RGB	rgb(222, 240, 252)
HSL	hsl(204, 83%, 93%)
HSV	hsv(204, 12%, 99%)
CMYK	cmyk(11.9%, 4.8%, 0%, 1.2%)
CIE-LAB	lab(93.83, -3.59, -7.79)
CIE-LCH	lch(93.83, 8.58, 245.26°)
OKLab	oklab(94.54% -0.0137 -0.021)
OKLCH	oklch(94.54% 0.025 236.8)
XYZ	xyz(78.8509, 84.8768, 104.3052)
Luminance	0.8488 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF0FC #FCEADE

analogous

#DEFCF9 #DEF0FC #DEE1FC

triadic

#DEF0FC #FCDEF0 #F0FCDE

tetradic

#DEF0FC #F9DEFC #FCEADE #E1FCDE

square

#DEF0FC #F9DEFC #FCEADE #E1FCDE

split-complementary

#DEF0FC #FCDEE1 #FCF9DE

monochromatic

#6EBDF2 #A6D6F7 #DEF0FC #E3F2FC #E3F2FC

Accessibility & contrast

On white

1.17

#DEF0FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.98

#DEF0FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF0FC

17.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF0FC	#FFFFFF	#000000	##000000
##DEF0FC	1.00	1.17	17.98	17.98
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.98	21.00	1.00	1.00
##000000	17.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBEFFD

Deuteranopia (green-blind)

#E7ECFC

Tritanopia (blue-blind)

#D7F3F4

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #def0fc;
/* rgb */ color: rgb(222, 240, 252);
/* oklch */ color: oklch(94.5% 0.025 236.8);

Tailwind

colors: {
  custom: {
    50: '#e8f4fd',
    500: '#def0fc',
    950: '#000000',
  },
}

SCSS

$custom: #def0fc;
$custom-light: #e8f4fd;
$custom-dark: #000000;

JSON

{
  "hex": "#def0fc",
  "rgb": {
    "r": 222,
    "g": 240,
    "b": 252
  },
  "hsl": {
    "h": 204,
    "s": 83.333,
    "l": 92.941
  },
  "oklch": {
    "l": 0.9454,
    "c": 0.02507,
    "h": 236.8
  },
  "luminance": 0.84878
}

Semantic roles & 50–950 ramp

primary

#DEF0FC

secondary

#E4B89A

accent

#5D06E0

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #DEF0FC

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

Preview Lab → · Contrast checker → · Palette generator →