#CEDEE9#CEDEE9

#CEDEE9 is a very light, muted cyan. Relative luminance 0.712; OKLCH L 89.2% C 0.023 H 237.7°. Best body text is #000000 at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#CEDEE9
RGB	rgb(206, 222, 233)
HSL	hsl(204, 38%, 86%)
HSV	hsv(204, 12%, 91%)
CMYK	cmyk(11.6%, 4.7%, 0%, 8.6%)
CIE-LAB	lab(87.60, -3.18, -7.20)
CIE-LCH	lch(87.60, 7.87, 246.14°)
OKLab	oklab(89.19% -0.0123 -0.0194)
OKLCH	oklch(89.19% 0.023 237.7)
XYZ	xyz(66.2795, 71.2465, 87.3350)
Luminance	0.7125 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEDEE9 #E9D9CE

analogous

#CEE9E6 #CEDEE9 #CED0E9

triadic

#CEDEE9 #E9CEDE #DEE9CE

tetradic

#CEDEE9 #E6CEE9 #E9D9CE #D0E9CE

square

#CEDEE9 #E6CEE9 #E9D9CE #D0E9CE

split-complementary

#CEDEE9 #E9CED0 #E9E6CE

monochromatic

#7AA5C3 #A4C2D6 #CEDEE9 #EAF1F6 #EAF1F6

Accessibility & contrast

On white

1.38

#CEDEE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.25

#CEDEE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEDEE9

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEDEE9	#FFFFFF	#000000	##000000
##CEDEE9	1.00	1.38	15.25	15.25
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.25	21.00	1.00	1.00
##000000	15.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9DDEA

Deuteranopia (green-blind)

#D6DAE9

Tritanopia (blue-blind)

#C7E1E1

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #cedee9;
/* rgb */ color: rgb(206, 222, 233);
/* oklch */ color: oklch(89.2% 0.023 237.7);

Tailwind

colors: {
  custom: {
    50: '#dde8f0',
    500: '#cedee9',
    950: '#000000',
  },
}

SCSS

$custom: #cedee9;
$custom-light: #dde8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#cedee9",
  "rgb": {
    "r": 206,
    "g": 222,
    "b": 233
  },
  "hsl": {
    "h": 204.444,
    "s": 38.028,
    "l": 86.078
  },
  "oklch": {
    "l": 0.89189,
    "c": 0.02292,
    "h": 237.7
  },
  "luminance": 0.71248
}

Semantic roles & 50–950 ramp

primary

#CEDEE9

secondary

#C3AA98

accent

#6735B1

background

#FEFEFF

surface

#FCFCFE

border

#D5D5D6

text

#151616

muted

#848485

Preview Lab

Preview with #CEDEE9

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

Preview Lab → · Contrast checker → · Palette generator →