#DEE2F3#DEE2F3

#DEE2F3 is a very light, muted blue. Relative luminance 0.764; OKLCH L 91.5% C 0.023 H 275.4°. Best body text is #000000 at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#DEE2F3
RGB	rgb(222, 226, 243)
HSL	hsl(229, 47%, 91%)
HSV	hsv(229, 9%, 95%)
CMYK	cmyk(8.6%, 7%, 0%, 4.7%)
CIE-LAB	lab(90.04, 1.85, -8.72)
CIE-LCH	lch(90.04, 8.91, 281.99°)
OKLab	oklab(91.48% 0.0022 -0.0234)
OKLCH	oklch(91.48% 0.023 275.4)
XYZ	xyz(73.4949, 76.3928, 95.6500)
Luminance	0.7639 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEE2F3 #F3EFDE

analogous

#DEECF3 #DEE2F3 #E4DEF3

triadic

#DEE2F3 #F3DEE2 #E2F3DE

tetradic

#DEE2F3 #F3DEEC #F3EFDE #DEF3E4

square

#DEE2F3 #F3DEEC #F3EFDE #DEF3E4

split-complementary

#DEE2F3 #F3E4DE #ECF3DE

monochromatic

#8493D2 #B1BBE3 #DEE2F3 #E9EBF7 #E9EBF7

Accessibility & contrast

On white

1.29

#DEE2F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.28

#DEE2F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEE2F3

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEE2F3	#FFFFFF	#000000	##000000
##DEE2F3	1.00	1.29	16.28	16.28
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.28	21.00	1.00	1.00
##000000	16.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE3F4

Deuteranopia (green-blind)

#DCE2F3

Tritanopia (blue-blind)

#DAE5E7

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #dee2f3;
/* rgb */ color: rgb(222, 226, 243);
/* oklch */ color: oklch(91.5% 0.023 275.4);

Tailwind

colors: {
  custom: {
    50: '#e8ebf7',
    500: '#dee2f3',
    950: '#000000',
  },
}

SCSS

$custom: #dee2f3;
$custom-light: #e8ebf7;
$custom-dark: #000000;

JSON

{
  "hex": "#dee2f3",
  "rgb": {
    "r": 222,
    "g": 226,
    "b": 243
  },
  "hsl": {
    "h": 228.571,
    "s": 46.667,
    "l": 91.176
  },
  "oklch": {
    "l": 0.9148,
    "c": 0.02348,
    "h": 275.4
  },
  "luminance": 0.76393
}

Semantic roles & 50–950 ramp

primary

#DEE2F3

secondary

#D1C8A4

accent

#9F2CBA

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#161617

muted

#848485

Preview Lab

Preview with #DEE2F3

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

Preview Lab → · Contrast checker → · Palette generator →