#DDE1EB#DDE1EB

#DDE1EB is a very light, near-neutral blue. Relative luminance 0.752; OKLCH L 91.0% C 0.014 H 268.5°. Best body text is #000000 at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#DDE1EB
RGB	rgb(221, 225, 235)
HSL	hsl(223, 26%, 89%)
HSV	hsv(223, 6%, 92%)
CMYK	cmyk(6%, 4.3%, 0%, 7.8%)
CIE-LAB	lab(89.50, 0.51, -5.33)
CIE-LCH	lch(89.50, 5.36, 275.49°)
OKLab	oklab(90.96% -0.0004 -0.0143)
OKLCH	oklch(90.96% 0.014 268.5)
XYZ	xyz(71.7365, 75.2203, 89.3208)
Luminance	0.7522 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE1EB #EBE7DD

analogous

#DDE8EB #DDE1EB #E0DDEB

triadic

#DDE1EB #EBDDE1 #E1EBDD

tetradic

#DDE1EB #EBDDE8 #EBE7DD #DDEBE0

square

#DDE1EB #EBDDE8 #EBE7DD #DDEBE0

split-complementary

#DDE1EB #EBE0DD #E8EBDD

monochromatic

#909DBE #B6BFD4 #DDE1EB #ECEEF4 #ECEEF4

Accessibility & contrast

On white

1.31

#DDE1EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.04

#DDE1EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE1EB

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE1EB	#FFFFFF	#000000	##000000
##DDE1EB	1.00	1.31	16.04	16.04
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.04	21.00	1.00	1.00
##000000	16.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE2EC

Deuteranopia (green-blind)

#DDE0EB

Tritanopia (blue-blind)

#DAE3E4

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #dde1eb;
/* rgb */ color: rgb(221, 225, 235);
/* oklch */ color: oklch(91.0% 0.014 268.5);

Tailwind

colors: {
  custom: {
    50: '#e7eaf1',
    500: '#dde1eb',
    950: '#000000',
  },
}

SCSS

$custom: #dde1eb;
$custom-light: #e7eaf1;
$custom-dark: #000000;

JSON

{
  "hex": "#dde1eb",
  "rgb": {
    "r": 221,
    "g": 225,
    "b": 235
  },
  "hsl": {
    "h": 222.857,
    "s": 25.926,
    "l": 89.412
  },
  "oklch": {
    "l": 0.90961,
    "c": 0.01427,
    "h": 268.5
  },
  "luminance": 0.75221
}

Semantic roles & 50–950 ramp

primary

#DDE1EB

secondary

#C3BCA9

accent

#8841A4

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#161616

muted

#848485

Preview Lab

Preview with #DDE1EB

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

Preview Lab → · Contrast checker → · Palette generator →