#DEDEE9#DEDEE9

#DEDEE9 is a very light, near-neutral blue. Relative luminance 0.737; OKLCH L 90.4% C 0.015 H 286.1°. Best body text is #000000 at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#DEDEE9
RGB	rgb(222, 222, 233)
HSL	hsl(240, 20%, 89%)
HSV	hsv(240, 5%, 91%)
CMYK	cmyk(4.7%, 4.7%, 0%, 8.6%)
CIE-LAB	lab(88.76, 2.02, -5.36)
CIE-LCH	lch(88.76, 5.73, 290.64°)
OKLab	oklab(90.38% 0.0041 -0.0143)
OKLCH	oklch(90.38% 0.015 286.1)
XYZ	xyz(70.9507, 73.6551, 87.5540)
Luminance	0.7366 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEDEE9 #E9E9DE

analogous

#DEE4E9 #DEDEE9 #E4DEE9

triadic

#DEDEE9 #E9DEDE #DEE9DE

tetradic

#DEDEE9 #E9DEE4 #E9E9DE #DEE9E4

square

#DEDEE9 #E9DEE4 #E9E9DE #DEE9E4

split-complementary

#DEDEE9 #E9E4DE #E4E9DE

monochromatic

#9595B8 #B9B9D1 #DEDEE9 #EDEDF3 #EDEDF3

Accessibility & contrast

On white

1.33

#DEDEE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.73

#DEDEE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEDEE9

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEDEE9	#FFFFFF	#000000	##000000
##DEDEE9	1.00	1.33	15.73	15.73
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.73	21.00	1.00	1.00
##000000	15.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCDFEA

Deuteranopia (green-blind)

#DBDFE9

Tritanopia (blue-blind)

#DCE0E1

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #dedee9;
/* rgb */ color: rgb(222, 222, 233);
/* oklch */ color: oklch(90.4% 0.015 286.1);

Tailwind

colors: {
  custom: {
    50: '#e8e8f0',
    500: '#dedee9',
    950: '#000000',
  },
}

SCSS

$custom: #dedee9;
$custom-light: #e8e8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#dedee9",
  "rgb": {
    "r": 222,
    "g": 222,
    "b": 233
  },
  "hsl": {
    "h": 240,
    "s": 20,
    "l": 89.216
  },
  "oklch": {
    "l": 0.90383,
    "c": 0.01489,
    "h": 286.1
  },
  "luminance": 0.73655
}

Semantic roles & 50–950 ramp

primary

#DEDEE9

secondary

#C0C0AB

accent

#9E479E

background

#FEFEFF

surface

#FCFCFE

border

#D5D5D6

text

#161616

muted

#848485

Preview Lab

Preview with #DEDEE9

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

Preview Lab → · Contrast checker → · Palette generator →