#DDE4EA#DDE4EA

#DDE4EA is a very light, near-neutral cyan. Relative luminance 0.768; OKLCH L 91.5% C 0.011 H 243.7°. Best body text is #000000 at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#DDE4EA
RGB	rgb(221, 228, 234)
HSL	hsl(208, 24%, 89%)
HSV	hsv(208, 6%, 92%)
CMYK	cmyk(5.6%, 2.6%, 0%, 8.2%)
CIE-LAB	lab(90.23, -1.23, -3.73)
CIE-LCH	lch(90.23, 3.93, 251.81°)
OKLab	oklab(91.53% -0.0049 -0.01)
OKLCH	oklch(91.53% 0.011 243.7)
XYZ	xyz(72.4106, 76.7990, 88.8348)
Luminance	0.7680 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE4EA #EAE3DD

analogous

#DDEAEA #DDE4EA #DDDEEA

triadic

#DDE4EA #EADDE4 #E4EADD

tetradic

#DDE4EA #EADDEA #EAE3DD #DEEADD

square

#DDE4EA #EADDEA #EAE3DD #DEEADD

split-complementary

#DDE4EA #EADDDE #EAEADD

monochromatic

#91A8BB #B7C6D3 #DDE4EA #ECF0F3 #ECF0F3

Accessibility & contrast

On white

1.28

#DDE4EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.36

#DDE4EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE4EA

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE4EA	#FFFFFF	#000000	##000000
##DDE4EA	1.00	1.28	16.36	16.36
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.36	21.00	1.00	1.00
##000000	16.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E4EA

Deuteranopia (green-blind)

#E0E2EA

Tritanopia (blue-blind)

#DAE5E6

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #dde4ea;
/* rgb */ color: rgb(221, 228, 234);
/* oklch */ color: oklch(91.5% 0.011 243.7);

Tailwind

colors: {
  custom: {
    50: '#e7ecf0',
    500: '#dde4ea',
    950: '#000000',
  },
}

SCSS

$custom: #dde4ea;
$custom-light: #e7ecf0;
$custom-dark: #000000;

JSON

{
  "hex": "#dde4ea",
  "rgb": {
    "r": 221,
    "g": 228,
    "b": 234
  },
  "hsl": {
    "h": 207.692,
    "s": 23.636,
    "l": 89.216
  },
  "oklch": {
    "l": 0.91528,
    "c": 0.01114,
    "h": 243.7
  },
  "luminance": 0.76799
}

Semantic roles & 50–950 ramp

primary

#DDE4EA

secondary

#C2B5A9

accent

#6F43A2

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#161616

muted

#848485

Preview Lab

Preview with #DDE4EA

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

Preview Lab → · Contrast checker → · Palette generator →