#CEDEFB#CEDEFB

#CEDEFB is a very light, muted blue. Relative luminance 0.723; OKLCH L 89.8% C 0.043 H 262.4°. Best body text is #000000 at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#CEDEFB
RGB	rgb(206, 222, 251)
HSL	hsl(219, 85%, 90%)
HSV	hsv(219, 18%, 98%)
CMYK	cmyk(17.9%, 11.6%, 0%, 1.6%)
CIE-LAB	lab(88.13, 0.52, -15.89)
CIE-LCH	lch(88.13, 15.90, 271.86°)
OKLab	oklab(89.77% -0.0057 -0.0431)
OKLCH	oklch(89.77% 0.044 262.4)
XYZ	xyz(68.9832, 72.3280, 101.5743)
Luminance	0.7233 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEDEFB #FBEBCE

analogous

#CEF4FB #CEDEFB #D5CEFB

triadic

#CEDEFB #FBCEDE #DEFBCE

tetradic

#CEDEFB #FBCEF4 #FBEBCE #CEFBD5

square

#CEDEFB #FBCEF4 #FBEBCE #CEFBD5

split-complementary

#CEDEFB #FBD5CE #F4FBCE

monochromatic

#5D92F2 #95B8F6 #CEDEFB #E3ECFD #E3ECFD

Accessibility & contrast

On white

1.36

#CEDEFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.47

#CEDEFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEDEFB

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEDEFB	#FFFFFF	#000000	##000000
##CEDEFB	1.00	1.36	15.47	15.47
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.47	21.00	1.00	1.00
##000000	15.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5DFFC

Deuteranopia (green-blind)

#D1DBFA

Tritanopia (blue-blind)

#C3E4E7

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #cedefb;
/* rgb */ color: rgb(206, 222, 251);
/* oklch */ color: oklch(89.8% 0.043 262.4);

Tailwind

colors: {
  custom: {
    50: '#dde8fc',
    500: '#cedefb',
    950: '#000000',
  },
}

SCSS

$custom: #cedefb;
$custom-light: #dde8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#cedefb",
  "rgb": {
    "r": 206,
    "g": 222,
    "b": 251
  },
  "hsl": {
    "h": 218.667,
    "s": 84.906,
    "l": 89.608
  },
  "oklch": {
    "l": 0.89772,
    "c": 0.0435,
    "h": 262.4
  },
  "luminance": 0.72329
}

Semantic roles & 50–950 ramp

primary

#CEDEFB

secondary

#E2C38C

accent

#9304E1

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151617

muted

#848485

Preview Lab

Preview with #CEDEFB

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

Preview Lab → · Contrast checker → · Palette generator →