#DEF6FD#DEF6FD

#DEF6FD is a very light, muted cyan. Relative luminance 0.885; OKLCH L 95.8% C 0.027 H 217.1°. Best body text is #000000 at 18.71:1 contrast (WCAG AA passes).

Color values

HEX	#DEF6FD
RGB	rgb(222, 246, 253)
HSL	hsl(194, 89%, 93%)
HSV	hsv(194, 12%, 99%)
CMYK	cmyk(12.3%, 2.8%, 0%, 0.8%)
CIE-LAB	lab(95.38, -6.44, -6.02)
CIE-LCH	lch(95.38, 8.81, 223.05°)
OKLab	oklab(95.77% -0.0214 -0.0162)
OKLCH	oklch(95.77% 0.027 217.1)
XYZ	xyz(80.8054, 88.5314, 105.7405)
Luminance	0.8853 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEF6FD #FDE5DE

analogous

#DEFDF4 #DEF6FD #DEE6FD

triadic

#DEF6FD #FDDEF6 #F6FDDE

tetradic

#DEF6FD #F4DEFD #FDE5DE #E6FDDE

square

#DEF6FD #F4DEFD #FDE5DE #E6FDDE

split-complementary

#DEF6FD #FDDEE6 #FDF4DE

monochromatic

#6BD7F6 #A4E6FA #DEF6FD #E2F7FD #E2F7FD

Accessibility & contrast

On white

1.12

#DEF6FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.71

#DEF6FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEF6FD

18.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEF6FD	#FFFFFF	#000000	##000000
##DEF6FD	1.00	1.12	18.71	18.71
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.71	21.00	1.00	1.00
##000000	18.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1F4FD

Deuteranopia (green-blind)

#ECF0FD

Tritanopia (blue-blind)

#D6F9F8

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #def6fd;
/* rgb */ color: rgb(222, 246, 253);
/* oklch */ color: oklch(95.8% 0.027 217.1);

Tailwind

colors: {
  custom: {
    50: '#e8f9fe',
    500: '#def6fd',
    950: '#000000',
  },
}

SCSS

$custom: #def6fd;
$custom-light: #e8f9fe;
$custom-dark: #000000;

JSON

{
  "hex": "#def6fd",
  "rgb": {
    "r": 222,
    "g": 246,
    "b": 253
  },
  "hsl": {
    "h": 193.548,
    "s": 88.571,
    "l": 93.137
  },
  "oklch": {
    "l": 0.95774,
    "c": 0.02687,
    "h": 217.1
  },
  "luminance": 0.88533
}

Semantic roles & 50–950 ramp

primary

#DEF6FD

secondary

#E7AA98

accent

#3400E5

background

#FEFFFF

surface

#FCFFFF

border

#D5D7D7

text

#161717

muted

#848585

Preview Lab

Preview with #DEF6FD

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

Preview Lab → · Contrast checker → · Palette generator →