#DDE1ED#DDE1ED

#DDE1ED is a very light, near-neutral blue. Relative luminance 0.753; OKLCH L 91.0% C 0.017 H 271.2°. Best body text is #000000 at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#DDE1ED
RGB	rgb(221, 225, 237)
HSL	hsl(225, 31%, 90%)
HSV	hsv(225, 7%, 93%)
CMYK	cmyk(6.8%, 5.1%, 0%, 7.1%)
CIE-LAB	lab(89.55, 0.89, -6.30)
CIE-LCH	lch(89.55, 6.37, 278.05°)
OKLab	oklab(91.02% 0.0004 -0.0169)
OKLCH	oklch(91.02% 0.017 271.2)
XYZ	xyz(72.0271, 75.3366, 90.8511)
Luminance	0.7534 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE1ED #EDE9DD

analogous

#DDE9ED #DDE1ED #E1DDED

triadic

#DDE1ED #EDDDE1 #E1EDDD

tetradic

#DDE1ED #EDDDE9 #EDE9DD #DDEDE1

square

#DDE1ED #EDDDE9 #EDE9DD #DDEDE1

split-complementary

#DDE1ED #EDE1DD #E9EDDD

monochromatic

#8D9AC3 #B5BED8 #DDE1ED #EBEDF4 #EBEDF4

Accessibility & contrast

On white

1.31

#DDE1ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.07

#DDE1ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE1ED

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE1ED	#FFFFFF	#000000	##000000
##DDE1ED	1.00	1.31	16.07	16.07
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.07	21.00	1.00	1.00
##000000	16.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE2EE

Deuteranopia (green-blind)

#DDE0ED

Tritanopia (blue-blind)

#DAE3E5

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #dde1ed;
/* rgb */ color: rgb(221, 225, 237);
/* oklch */ color: oklch(91.0% 0.017 271.2);

Tailwind

colors: {
  custom: {
    50: '#e7eaf2',
    500: '#dde1ed',
    950: '#000000',
  },
}

SCSS

$custom: #dde1ed;
$custom-light: #e7eaf2;
$custom-dark: #000000;

JSON

{
  "hex": "#dde1ed",
  "rgb": {
    "r": 221,
    "g": 225,
    "b": 237
  },
  "hsl": {
    "h": 225,
    "s": 30.769,
    "l": 89.804
  },
  "oklch": {
    "l": 0.91022,
    "c": 0.01687,
    "h": 271.2
  },
  "luminance": 0.75337
}

Semantic roles & 50–950 ramp

primary

#DDE1ED

secondary

#C7BFA8

accent

#8E3CA9

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#161617

muted

#848485

Preview Lab

Preview with #DDE1ED

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

Preview Lab → · Contrast checker → · Palette generator →