#CDDDFC#CDDDFC

#CDDDFC is a very light, muted blue. Relative luminance 0.717; OKLCH L 89.5% C 0.046 H 263.7°. Best body text is #000000 at 15.34:1 contrast (WCAG AA passes).

Color values

HEX	#CDDDFC
RGB	rgb(205, 221, 252)
HSL	hsl(220, 89%, 90%)
HSV	hsv(220, 19%, 99%)
CMYK	cmyk(18.7%, 12.3%, 0%, 1.2%)
CIE-LAB	lab(87.83, 0.95, -16.87)
CIE-LCH	lch(87.83, 16.89, 273.21°)
OKLab	oklab(89.53% -0.005 -0.0458)
OKLCH	oklch(89.53% 0.046 263.7)
XYZ	xyz(68.5996, 71.7189, 102.3055)
Luminance	0.7172 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDDFC #FCECCD

analogous

#CDF5FC #CDDDFC #D5CDFC

triadic

#CDDDFC #FCCDDD #DDFCCD

tetradic

#CDDDFC #FCCDF5 #FCECCD #CDFCD5

square

#CDDDFC #FCCDF5 #FCECCD #CDFCD5

split-complementary

#CDDDFC #FCD5CD #F5FCCD

monochromatic

#5A8EF5 #93B6F9 #CDDDFC #E2EBFD #E2EBFD

Accessibility & contrast

On white

1.37

#CDDDFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.34

#CDDDFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDDFC

15.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDDFC	#FFFFFF	#000000	##000000
##CDDDFC	1.00	1.37	15.34	15.34
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.34	21.00	1.00	1.00
##000000	15.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3DFFE

Deuteranopia (green-blind)

#CFDAFB

Tritanopia (blue-blind)

#C2E3E7

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #cdddfc;
/* rgb */ color: rgb(205, 221, 252);
/* oklch */ color: oklch(89.5% 0.046 263.7);

Tailwind

colors: {
  custom: {
    50: '#dce7fd',
    500: '#cdddfc',
    950: '#000000',
  },
}

SCSS

$custom: #cdddfc;
$custom-light: #dce7fd;
$custom-dark: #000000;

JSON

{
  "hex": "#cdddfc",
  "rgb": {
    "r": 205,
    "g": 221,
    "b": 252
  },
  "hsl": {
    "h": 219.574,
    "s": 88.679,
    "l": 89.608
  },
  "oklch": {
    "l": 0.89534,
    "c": 0.04609,
    "h": 263.7
  },
  "luminance": 0.7172
}

Semantic roles & 50–950 ramp

primary

#CDDDFC

secondary

#E4C58A

accent

#9700E5

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151617

muted

#848485

Preview Lab

Preview with #CDDDFC

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

Preview Lab → · Contrast checker → · Palette generator →