#DDE4EC#DDE4EC

#DDE4EC is a very light, near-neutral cyan. Relative luminance 0.769; OKLCH L 91.6% C 0.013 H 251.6°. Best body text is #000000 at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#DDE4EC
RGB	rgb(221, 228, 236)
HSL	hsl(212, 28%, 90%)
HSV	hsv(212, 6%, 93%)
CMYK	cmyk(6.4%, 3.4%, 0%, 7.5%)
CIE-LAB	lab(90.28, -0.85, -4.70)
CIE-LCH	lch(90.28, 4.78, 259.76°)
OKLab	oklab(91.59% -0.0042 -0.0126)
OKLCH	oklch(91.59% 0.013 251.6)
XYZ	xyz(72.6995, 76.9146, 90.3565)
Luminance	0.7692 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE4EC #ECE5DD

analogous

#DDECEC #DDE4EC #DEDDEC

triadic

#DDE4EC #ECDDE4 #E4ECDD

tetradic

#DDE4EC #ECDDEC #ECE5DD #DDECDE

square

#DDE4EC #ECDDEC #ECE5DD #DDECDE

split-complementary

#DDE4EC #ECDEDD #ECECDD

monochromatic

#8EA6C0 #B6C5D6 #DDE4EC #EBEFF4 #EBEFF4

Accessibility & contrast

On white

1.28

#DDE4EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.38

#DDE4EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE4EC

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE4EC	#FFFFFF	#000000	##000000
##DDE4EC	1.00	1.28	16.38	16.38
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.38	21.00	1.00	1.00
##000000	16.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E4EC

Deuteranopia (green-blind)

#E0E2EC

Tritanopia (blue-blind)

#DAE6E6

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #dde4ec;
/* rgb */ color: rgb(221, 228, 236);
/* oklch */ color: oklch(91.6% 0.013 251.6);

Tailwind

colors: {
  custom: {
    50: '#e7ecf2',
    500: '#dde4ec',
    950: '#000000',
  },
}

SCSS

$custom: #dde4ec;
$custom-light: #e7ecf2;
$custom-dark: #000000;

JSON

{
  "hex": "#dde4ec",
  "rgb": {
    "r": 221,
    "g": 228,
    "b": 236
  },
  "hsl": {
    "h": 212,
    "s": 28.302,
    "l": 89.608
  },
  "oklch": {
    "l": 0.91588,
    "c": 0.01325,
    "h": 251.6
  },
  "luminance": 0.76915
}

Semantic roles & 50–950 ramp

primary

#DDE4EC

secondary

#C5B8A8

accent

#763FA7

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#161616

muted

#848485

Preview Lab

Preview with #DDE4EC

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

Preview Lab → · Contrast checker → · Palette generator →