#DEE4F0#DEE4F0

#DEE4F0 is a very light, near-neutral blue. Relative luminance 0.773; OKLCH L 91.8% C 0.018 H 264.5°. Best body text is #000000 at 16.46:1 contrast (WCAG AA passes).

Color values

HEX	#DEE4F0
RGB	rgb(222, 228, 240)
HSL	hsl(220, 38%, 91%)
HSV	hsv(220, 8%, 94%)
CMYK	cmyk(7.5%, 5%, 0%, 5.9%)
CIE-LAB	lab(90.46, 0.24, -6.52)
CIE-LCH	lch(90.46, 6.52, 272.09°)
OKLab	oklab(91.78% -0.0017 -0.0175)
OKLCH	oklch(91.78% 0.018 264.5)
XYZ	xyz(73.5926, 77.3071, 93.4658)
Luminance	0.7731 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEE4F0 #F0EADE

analogous

#DEEDF0 #DEE4F0 #E1DEF0

triadic

#DEE4F0 #F0DEE4 #E4F0DE

tetradic

#DEE4F0 #F0DEED #F0EADE #DEF0E1

square

#DEE4F0 #F0DEED #F0EADE #DEF0E1

split-complementary

#DEE4F0 #F0E1DE #EDF0DE

monochromatic

#8A9FCA #B4C2DD #DEE4F0 #EAEEF5 #EAEEF5

Accessibility & contrast

On white

1.28

#DEE4F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.46

#DEE4F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEE4F0

16.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEE4F0	#FFFFFF	#000000	##000000
##DEE4F0	1.00	1.28	16.46	16.46
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.46	21.00	1.00	1.00
##000000	16.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E5F1

Deuteranopia (green-blind)

#DFE3F0

Tritanopia (blue-blind)

#DAE6E8

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #dee4f0;
/* rgb */ color: rgb(222, 228, 240);
/* oklch */ color: oklch(91.8% 0.018 264.5);

Tailwind

colors: {
  custom: {
    50: '#e8ecf4',
    500: '#dee4f0',
    950: '#000000',
  },
}

SCSS

$custom: #dee4f0;
$custom-light: #e8ecf4;
$custom-dark: #000000;

JSON

{
  "hex": "#dee4f0",
  "rgb": {
    "r": 222,
    "g": 228,
    "b": 240
  },
  "hsl": {
    "h": 220,
    "s": 37.5,
    "l": 90.588
  },
  "oklch": {
    "l": 0.91783,
    "c": 0.01754,
    "h": 264.5
  },
  "luminance": 0.77308
}

Semantic roles & 50–950 ramp

primary

#DEE4F0

secondary

#CBBFA7

accent

#8735B0

background

#FEFEFF

surface

#FCFDFE

border

#D5D5D6

text

#161617

muted

#848485

Preview Lab

Preview with #DEE4F0

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

Preview Lab → · Contrast checker → · Palette generator →