#CEE4E9#CEE4E9

#CEE4E9 is a very light, muted cyan. Relative luminance 0.745; OKLCH L 90.4% C 0.024 H 212.9°. Best body text is #000000 at 15.90:1 contrast (WCAG AA passes).

Color values

HEX	#CEE4E9
RGB	rgb(206, 228, 233)
HSL	hsl(191, 38%, 86%)
HSV	hsv(191, 12%, 91%)
CMYK	cmyk(11.6%, 2.1%, 0%, 8.6%)
CIE-LAB	lab(89.15, -6.27, -4.91)
CIE-LCH	lch(89.15, 7.97, 218.04°)
OKLab	oklab(90.41% -0.0205 -0.0132)
OKLCH	oklch(90.41% 0.024 212.9)
XYZ	xyz(67.9015, 74.4906, 87.8757)
Luminance	0.7449 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEE4E9 #E9D3CE

analogous

#CEE9E0 #CEE4E9 #CED6E9

triadic

#CEE4E9 #E9CEE4 #E4E9CE

tetradic

#CEE4E9 #E0CEE9 #E9D3CE #D6E9CE

square

#CEE4E9 #E0CEE9 #E9D3CE #D6E9CE

split-complementary

#CEE4E9 #E9CED6 #E9E0CE

monochromatic

#7AB5C3 #A4CDD6 #CEE4E9 #EAF3F6 #EAF3F6

Accessibility & contrast

On white

1.32

#CEE4E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.90

#CEE4E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEE4E9

15.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEE4E9	#FFFFFF	#000000	##000000
##CEE4E9	1.00	1.32	15.90	15.90
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.90	21.00	1.00	1.00
##000000	15.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E2E9

Deuteranopia (green-blind)

#DBDEE9

Tritanopia (blue-blind)

#C7E6E5

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #cee4e9;
/* rgb */ color: rgb(206, 228, 233);
/* oklch */ color: oklch(90.4% 0.024 212.9);

Tailwind

colors: {
  custom: {
    50: '#ddecf0',
    500: '#cee4e9',
    950: '#000000',
  },
}

SCSS

$custom: #cee4e9;
$custom-light: #ddecf0;
$custom-dark: #000000;

JSON

{
  "hex": "#cee4e9",
  "rgb": {
    "r": 206,
    "g": 228,
    "b": 233
  },
  "hsl": {
    "h": 191.111,
    "s": 38.028,
    "l": 86.078
  },
  "oklch": {
    "l": 0.9041,
    "c": 0.02437,
    "h": 212.9
  },
  "luminance": 0.74492
}

Semantic roles & 50–950 ramp

primary

#CEE4E9

secondary

#C3A098

accent

#4C35B1

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#151616

muted

#848485

Preview Lab

Preview with #CEE4E9

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

Preview Lab → · Contrast checker → · Palette generator →