#CDDCFB#CDDCFB

#CDDCFB is a very light, muted blue. Relative luminance 0.711; OKLCH L 89.3% C 0.046 H 264.9°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#CDDCFB
RGB	rgb(205, 220, 251)
HSL	hsl(220, 85%, 89%)
HSV	hsv(220, 18%, 98%)
CMYK	cmyk(18.3%, 12.4%, 0%, 1.6%)
CIE-LAB	lab(87.55, 1.26, -16.77)
CIE-LCH	lch(87.55, 16.82, 274.28°)
OKLab	oklab(89.3% -0.004 -0.0455)
OKLCH	oklch(89.3% 0.046 264.9)
XYZ	xyz(68.1783, 71.1292, 101.3853)
Luminance	0.7113 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDCFB #FBECCD

analogous

#CDF3FB #CDDCFB #D5CDFB

triadic

#CDDCFB #FBCDDC #DCFBCD

tetradic

#CDDCFB #FBCDF3 #FBECCD #CDFBD5

square

#CDDCFB #FBCDF3 #FBECCD #CDFBD5

split-complementary

#CDDCFB #FBD5CD #F3FBCD

monochromatic

#5C8DF2 #94B4F6 #CDDCFB #E3EBFD #E3EBFD

Accessibility & contrast

On white

1.38

#CDDCFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#CDDCFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDCFB

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDCFB	#FFFFFF	#000000	##000000
##CDDCFB	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3DEFD

Deuteranopia (green-blind)

#CEDAFA

Tritanopia (blue-blind)

#C2E2E6

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #cddcfb;
/* rgb */ color: rgb(205, 220, 251);
/* oklch */ color: oklch(89.3% 0.046 264.9);

Tailwind

colors: {
  custom: {
    50: '#dce6fc',
    500: '#cddcfb',
    950: '#000000',
  },
}

SCSS

$custom: #cddcfb;
$custom-light: #dce6fc;
$custom-dark: #000000;

JSON

{
  "hex": "#cddcfb",
  "rgb": {
    "r": 205,
    "g": 220,
    "b": 251
  },
  "hsl": {
    "h": 220.435,
    "s": 85.185,
    "l": 89.412
  },
  "oklch": {
    "l": 0.89301,
    "c": 0.04571,
    "h": 264.9
  },
  "luminance": 0.71131
}

Semantic roles & 50–950 ramp

primary

#CDDCFB

secondary

#E2C58B

accent

#9904E2

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151617

muted

#848485

Preview Lab

Preview with #CDDCFB

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

Preview Lab → · Contrast checker → · Palette generator →