#DEE9EF#DEE9EF

#DEE9EF is a very light, near-neutral cyan. Relative luminance 0.800; OKLCH L 92.7% C 0.014 H 231.2°. Best body text is #000000 at 17.01:1 contrast (WCAG AA passes).

Color values

HEX	#DEE9EF
RGB	rgb(222, 233, 239)
HSL	hsl(201, 35%, 90%)
HSV	hsv(201, 7%, 94%)
CMYK	cmyk(7.1%, 2.5%, 0%, 6.3%)
CIE-LAB	lab(91.70, -2.52, -4.17)
CIE-LCH	lch(91.70, 4.87, 238.80°)
OKLab	oklab(92.75% -0.009 -0.0112)
OKLCH	oklch(92.75% 0.014 231.2)
XYZ	xyz(74.8399, 80.0387, 93.1508)
Luminance	0.8004 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEE9EF #EFE4DE

analogous

#DEEFEC #DEE9EF #DEE0EF

triadic

#DEE9EF #EFDEE9 #E9EFDE

tetradic

#DEE9EF #ECDEEF #EFE4DE #E0EFDE

square

#DEE9EF #ECDEEF #EFE4DE #E0EFDE

split-complementary

#DEE9EF #EFDEE0 #EFECDE

monochromatic

#8CB2C7 #B5CEDB #DEE9EF #EAF1F5 #EAF1F5

Accessibility & contrast

On white

1.23

#DEE9EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.01

#DEE9EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEE9EF

17.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEE9EF	#FFFFFF	#000000	##000000
##DEE9EF	1.00	1.23	17.01	17.01
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.01	21.00	1.00	1.00
##000000	17.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E8EF

Deuteranopia (green-blind)

#E4E6EF

Tritanopia (blue-blind)

#DAEBEB

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #dee9ef;
/* rgb */ color: rgb(222, 233, 239);
/* oklch */ color: oklch(92.7% 0.014 231.2);

Tailwind

colors: {
  custom: {
    50: '#e8f0f4',
    500: '#dee9ef',
    950: '#000000',
  },
}

SCSS

$custom: #dee9ef;
$custom-light: #e8f0f4;
$custom-dark: #000000;

JSON

{
  "hex": "#dee9ef",
  "rgb": {
    "r": 222,
    "g": 233,
    "b": 239
  },
  "hsl": {
    "h": 201.176,
    "s": 34.694,
    "l": 90.392
  },
  "oklch": {
    "l": 0.92749,
    "c": 0.01434,
    "h": 231.2
  },
  "luminance": 0.80039
}

Semantic roles & 50–950 ramp

primary

#DEE9EF

secondary

#CAB4A8

accent

#6138AE

background

#FEFFFF

surface

#FCFEFE

border

#D5D6D6

text

#161617

muted

#848585

Preview Lab

Preview with #DEE9EF

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

Preview Lab → · Contrast checker → · Palette generator →