#DEE3EB#DEE3EB

#DEE3EB is a very light, near-neutral blue. Relative luminance 0.765; OKLCH L 91.4% C 0.012 H 259.8°. Best body text is #000000 at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#DEE3EB
RGB	rgb(222, 227, 235)
HSL	hsl(217, 25%, 90%)
HSV	hsv(217, 6%, 92%)
CMYK	cmyk(5.5%, 3.4%, 0%, 7.8%)
CIE-LAB	lab(90.08, -0.19, -4.47)
CIE-LCH	lch(90.08, 4.48, 267.52°)
OKLab	oklab(91.43% -0.0021 -0.0119)
OKLCH	oklch(91.43% 0.012 259.8)
XYZ	xyz(72.5858, 76.4655, 89.5164)
Luminance	0.7647 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEE3EB #EBE6DE

analogous

#DEEAEB #DEE3EB #E0DEEB

triadic

#DEE3EB #EBDEE3 #E3EBDE

tetradic

#DEE3EB #EBDEEA #EBE6DE #DEEBE0

square

#DEE3EB #EBDEEA #EBE6DE #DEEBE0

split-complementary

#DEE3EB #EBE0DE #EAEBDE

monochromatic

#92A2BD #B8C3D4 #DEE3EB #ECEFF3 #ECEFF3

Accessibility & contrast

On white

1.29

#DEE3EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.29

#DEE3EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEE3EB

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEE3EB	#FFFFFF	#000000	##000000
##DEE3EB	1.00	1.29	16.29	16.29
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.29	21.00	1.00	1.00
##000000	16.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E3EB

Deuteranopia (green-blind)

#DFE2EB

Tritanopia (blue-blind)

#DBE5E5

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #dee3eb;
/* rgb */ color: rgb(222, 227, 235);
/* oklch */ color: oklch(91.4% 0.012 259.8);

Tailwind

colors: {
  custom: {
    50: '#e8ebf1',
    500: '#dee3eb',
    950: '#000000',
  },
}

SCSS

$custom: #dee3eb;
$custom-light: #e8ebf1;
$custom-dark: #000000;

JSON

{
  "hex": "#dee3eb",
  "rgb": {
    "r": 222,
    "g": 227,
    "b": 235
  },
  "hsl": {
    "h": 216.923,
    "s": 24.528,
    "l": 89.608
  },
  "oklch": {
    "l": 0.91434,
    "c": 0.01214,
    "h": 259.8
  },
  "luminance": 0.76466
}

Semantic roles & 50–950 ramp

primary

#DEE3EB

secondary

#C3B9AA

accent

#7E42A3

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#161616

muted

#848485

Preview Lab

Preview with #DEE3EB

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

Preview Lab → · Contrast checker → · Palette generator →