#DEF1FD#DEF1FD

#DEF1FD is a very light, muted cyan. Relative luminance 0.855; OKLCH L 94.8% C 0.026 H 235.4°. Best body text is #000000 at 18.11:1 contrast (WCAG AA passes).

Color values

HEX	#DEF1FD
RGB	rgb(222, 241, 253)
HSL	hsl(203, 89%, 93%)
HSV	hsv(203, 12%, 99%)
CMYK	cmyk(12.3%, 4.7%, 0%, 0.8%)
CIE-LAB	lab(94.11, -3.90, -7.90)
CIE-LCH	lch(94.11, 8.81, 243.70°)
OKLab	oklab(94.77% -0.0147 -0.0213)
OKLCH	oklch(94.77% 0.026 235.4)
XYZ	xyz(79.3050, 85.5307, 105.2403)
Luminance	0.8553 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF1FD #FDEADE

analogous

#DEFDF9 #DEF1FD #DEE1FD

triadic

#DEF1FD #FDDEF1 #F1FDDE

tetradic

#DEF1FD #F9DEFD #FDEADE #E1FDDE

square

#DEF1FD #F9DEFD #FDEADE #E1FDDE

split-complementary

#DEF1FD #FDDEE1 #FDF9DE

monochromatic

#6BC0F6 #A4D9FA #DEF1FD #E2F3FD #E2F3FD

Accessibility & contrast

On white

1.16

#DEF1FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.11

#DEF1FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF1FD

18.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF1FD	#FFFFFF	#000000	##000000
##DEF1FD	1.00	1.16	18.11	18.11
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.11	21.00	1.00	1.00
##000000	18.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECF0FE

Deuteranopia (green-blind)

#E7ECFD

Tritanopia (blue-blind)

#D6F4F5

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #def1fd;
/* rgb */ color: rgb(222, 241, 253);
/* oklch */ color: oklch(94.8% 0.026 235.4);

Tailwind

colors: {
  custom: {
    50: '#e8f5fe',
    500: '#def1fd',
    950: '#000000',
  },
}

SCSS

$custom: #def1fd;
$custom-light: #e8f5fe;
$custom-dark: #000000;

JSON

{
  "hex": "#def1fd",
  "rgb": {
    "r": 222,
    "g": 241,
    "b": 253
  },
  "hsl": {
    "h": 203.226,
    "s": 88.571,
    "l": 93.137
  },
  "oklch": {
    "l": 0.9477,
    "c": 0.02586,
    "h": 235.4
  },
  "luminance": 0.85532
}

Semantic roles & 50–950 ramp

primary

#DEF1FD

secondary

#E7B798

accent

#5900E5

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161717

muted

#848585

Preview Lab

Preview with #DEF1FD

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

Preview Lab → · Contrast checker → · Palette generator →