#DDE1EC#DDE1EC

#DDE1EC is a very light, near-neutral blue. Relative luminance 0.753; OKLCH L 91.0% C 0.016 H 270.0°. Best body text is #000000 at 16.06:1 contrast (WCAG AA passes).

Color values

HEX	#DDE1EC
RGB	rgb(221, 225, 236)
HSL	hsl(224, 28%, 90%)
HSV	hsv(224, 6%, 93%)
CMYK	cmyk(6.4%, 4.7%, 0%, 7.5%)
CIE-LAB	lab(89.52, 0.70, -5.82)
CIE-LCH	lch(89.52, 5.86, 276.88°)
OKLab	oklab(90.99% 0 -0.0156)
OKLCH	oklch(90.99% 0.016 270)
XYZ	xyz(71.8814, 75.2783, 90.0838)
Luminance	0.7528 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE1EC #ECE8DD

analogous

#DDE9EC #DDE1EC #E1DDEC

triadic

#DDE1EC #ECDDE1 #E1ECDD

tetradic

#DDE1EC #ECDDE9 #ECE8DD #DDECE1

square

#DDE1EC #ECDDE9 #ECE8DD #DDECE1

split-complementary

#DDE1EC #ECE1DD #E9ECDD

monochromatic

#8E9CC0 #B6BED6 #DDE1EC #EBEEF4 #EBEEF4

Accessibility & contrast

On white

1.31

#DDE1EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.06

#DDE1EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE1EC

16.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE1EC	#FFFFFF	#000000	##000000
##DDE1EC	1.00	1.31	16.06	16.06
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.06	21.00	1.00	1.00
##000000	16.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE2ED

Deuteranopia (green-blind)

#DDE0EC

Tritanopia (blue-blind)

#DAE3E4

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #dde1ec;
/* rgb */ color: rgb(221, 225, 236);
/* oklch */ color: oklch(91.0% 0.016 270.0);

Tailwind

colors: {
  custom: {
    50: '#e7eaf2',
    500: '#dde1ec',
    950: '#000000',
  },
}

SCSS

$custom: #dde1ec;
$custom-light: #e7eaf2;
$custom-dark: #000000;

JSON

{
  "hex": "#dde1ec",
  "rgb": {
    "r": 221,
    "g": 225,
    "b": 236
  },
  "hsl": {
    "h": 224,
    "s": 28.302,
    "l": 89.608
  },
  "oklch": {
    "l": 0.90991,
    "c": 0.01556,
    "h": 270
  },
  "luminance": 0.75279
}

Semantic roles & 50–950 ramp

primary

#DDE1EC

secondary

#C5BDA8

accent

#8B3FA7

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#161616

muted

#848485

Preview Lab

Preview with #DDE1EC

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

Preview Lab → · Contrast checker → · Palette generator →