#DEDEF8#DEDEF8

#DEDEF8 is a very light, muted blue. Relative luminance 0.745; OKLCH L 90.9% C 0.035 H 285.7°. Best body text is #000000 at 15.91:1 contrast (WCAG AA passes).

Color values

HEX	#DEDEF8
RGB	rgb(222, 222, 248)
HSL	hsl(240, 65%, 92%)
HSV	hsv(240, 10%, 97%)
CMYK	cmyk(10.5%, 10.5%, 0%, 2.7%)
CIE-LAB	lab(89.18, 4.91, -12.62)
CIE-LCH	lch(89.18, 13.54, 291.27°)
OKLab	oklab(90.85% 0.0095 -0.034)
OKLCH	oklch(90.85% 0.035 285.7)
XYZ	xyz(73.1853, 74.5489, 99.3225)
Luminance	0.7455 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEDEF8 #F8F8DE

analogous

#DEEBF8 #DEDEF8 #EBDEF8

triadic

#DEDEF8 #F8DEDE #DEF8DE

tetradic

#DEDEF8 #F8DEEB #F8F8DE #DEF8EB

square

#DEDEF8 #F8DEEB #F8F8DE #DEF8EB

split-complementary

#DEDEF8 #F8EBDE #EBF8DE

monochromatic

#7979E3 #ACACED #DEDEF8 #E6E6FA #E6E6FA

Accessibility & contrast

On white

1.32

#DEDEF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.91

#DEDEF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEDEF8

15.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEDEF8	#FFFFFF	#000000	##000000
##DEDEF8	1.00	1.32	15.91	15.91
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.91	21.00	1.00	1.00
##000000	15.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8E1F9

Deuteranopia (green-blind)

#D7DFF7

Tritanopia (blue-blind)

#D9E2E6

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #dedef8;
/* rgb */ color: rgb(222, 222, 248);
/* oklch */ color: oklch(90.9% 0.035 285.7);

Tailwind

colors: {
  custom: {
    50: '#e8e8fa',
    500: '#dedef8',
    950: '#000000',
  },
}

SCSS

$custom: #dedef8;
$custom-light: #e8e8fa;
$custom-dark: #000000;

JSON

{
  "hex": "#dedef8",
  "rgb": {
    "r": 222,
    "g": 222,
    "b": 248
  },
  "hsl": {
    "h": 240,
    "s": 65,
    "l": 92.157
  },
  "oklch": {
    "l": 0.90854,
    "c": 0.03529,
    "h": 285.7
  },
  "luminance": 0.74549
}

Semantic roles & 50–950 ramp

primary

#DEDEF8

secondary

#DBDB9F

accent

#CD19CD

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#161617

muted

#848485

Preview Lab

Preview with #DEDEF8

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

Preview Lab → · Contrast checker → · Palette generator →