#DEDDEF#DEDDEF

#DEDDEF is a very light, muted blue. Relative luminance 0.735; OKLCH L 90.4% C 0.024 H 288.5°. Best body text is #000000 at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#DEDDEF
RGB	rgb(222, 221, 239)
HSL	hsl(243, 36%, 90%)
HSV	hsv(243, 8%, 94%)
CMYK	cmyk(7.1%, 7.5%, 0%, 6.3%)
CIE-LAB	lab(88.67, 3.68, -8.64)
CIE-LCH	lch(88.67, 9.40, 293.06°)
OKLab	oklab(90.37% 0.0077 -0.0232)
OKLCH	oklch(90.37% 0.024 288.5)
XYZ	xyz(71.5576, 73.4742, 92.0567)
Luminance	0.7347 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEDDEF #EEEFDD

analogous

#DDE5EF #DEDDEF #E7DDEF

triadic

#DEDDEF #EFDEDD #DDEFDE

tetradic

#DEDDEF #EFDDE5 #EEEFDD #DDEFE7

square

#DEDDEF #EFDDE5 #EEEFDD #DDEFE7

split-complementary

#DEDDEF #EFE7DD #E5EFDD

monochromatic

#8D8AC8 #B6B3DB #DEDDEF #EBEAF5 #EBEAF5

Accessibility & contrast

On white

1.34

#DEDDEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.69

#DEDDEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEDDEF

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEDDEF	#FFFFFF	#000000	##000000
##DEDDEF	1.00	1.34	15.69	15.69
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.69	21.00	1.00	1.00
##000000	15.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9DFF0

Deuteranopia (green-blind)

#D9DEEE

Tritanopia (blue-blind)

#DBE0E3

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #deddef;
/* rgb */ color: rgb(222, 221, 239);
/* oklch */ color: oklch(90.4% 0.024 288.5);

Tailwind

colors: {
  custom: {
    50: '#e8e7f4',
    500: '#deddef',
    950: '#000000',
  },
}

SCSS

$custom: #deddef;
$custom-light: #e8e7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#deddef",
  "rgb": {
    "r": 222,
    "g": 221,
    "b": 239
  },
  "hsl": {
    "h": 243.333,
    "s": 36,
    "l": 90.196
  },
  "oklch": {
    "l": 0.90371,
    "c": 0.02442,
    "h": 288.5
  },
  "luminance": 0.73474
}

Semantic roles & 50–950 ramp

primary

#DEDDEF

secondary

#C8CAA6

accent

#AF37A8

background

#FEFEFF

surface

#FCFCFE

border

#D5D5D6

text

#161617

muted

#848485

Preview Lab

Preview with #DEDDEF

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

Preview Lab → · Contrast checker → · Palette generator →