#DDE8FF#DDE8FF

#DDE8FF is a very light, muted blue. Relative luminance 0.803; OKLCH L 93.0% C 0.033 H 265.2°. Best body text is #000000 at 17.06:1 contrast (WCAG AA passes).

Color values

HEX	#DDE8FF
RGB	rgb(221, 232, 255)
HSL	hsl(221, 100%, 93%)
HSV	hsv(221, 13%, 100%)
CMYK	cmyk(13.3%, 9%, 0%, 0%)
CIE-LAB	lab(91.82, 0.80, -12.35)
CIE-LCH	lch(91.82, 12.38, 273.70°)
OKLab	oklab(92.97% -0.0028 -0.0333)
OKLCH	oklch(92.97% 0.033 265.2)
XYZ	xyz(76.7213, 80.3043, 106.0466)
Luminance	0.8031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE8FF #FFF4DD

analogous

#DDF9FF #DDE8FF #E3DDFF

triadic

#DDE8FF #FFDDE8 #E8FFDD

tetradic

#DDE8FF #FFDDF9 #FFF4DD #DDFFE3

square

#DDE8FF #FFDDF9 #FFF4DD #DDFFE3

split-complementary

#DDE8FF #FFE3DD #F9FFDD

monochromatic

#6395FF #A0BFFF #DDE8FF #E0EAFF #E0EAFF

Accessibility & contrast

On white

1.23

#DDE8FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.06

#DDE8FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE8FF

17.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE8FF	#FFFFFF	#000000	##000000
##DDE8FF	1.00	1.23	17.06	17.06
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.06	21.00	1.00	1.00
##000000	17.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E9FF

Deuteranopia (green-blind)

#DEE6FE

Tritanopia (blue-blind)

#D5ECEF

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #dde8ff;
/* rgb */ color: rgb(221, 232, 255);
/* oklch */ color: oklch(93.0% 0.033 265.2);

Tailwind

colors: {
  custom: {
    50: '#e7efff',
    500: '#dde8ff',
    950: '#000000',
  },
}

SCSS

$custom: #dde8ff;
$custom-light: #e7efff;
$custom-dark: #000000;

JSON

{
  "hex": "#dde8ff",
  "rgb": {
    "r": 221,
    "g": 232,
    "b": 255
  },
  "hsl": {
    "h": 220.588,
    "s": 100,
    "l": 93.333
  },
  "oklch": {
    "l": 0.92971,
    "c": 0.03344,
    "h": 265.2
  },
  "luminance": 0.80305
}

Semantic roles & 50–950 ramp

primary

#DDE8FF

secondary

#ECD094

accent

#9B00E6

background

#FEFFFF

surface

#FCFEFF

border

#D5D6D7

text

#161618

muted

#848586

Preview Lab

Preview with #DDE8FF

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

Preview Lab → · Contrast checker → · Palette generator →