#CDDEFE#CDDEFE

#CDDEFE is a very light, muted blue. Relative luminance 0.724; OKLCH L 89.8% C 0.048 H 263.1°. Best body text is #000000 at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#CDDEFE
RGB	rgb(205, 222, 254)
HSL	hsl(219, 96%, 90%)
HSV	hsv(219, 19%, 100%)
CMYK	cmyk(19.3%, 12.6%, 0%, 0.4%)
CIE-LAB	lab(88.15, 0.85, -17.44)
CIE-LCH	lch(88.15, 17.46, 272.79°)
OKLab	oklab(89.8% -0.0057 -0.0474)
OKLCH	oklch(89.8% 0.048 263.1)
XYZ	xyz(69.1830, 72.3759, 104.0717)
Luminance	0.7238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDEFE #FEEDCD

analogous

#CDF6FE #CDDEFE #D5CDFE

triadic

#CDDEFE #FECDDE #DEFECD

tetradic

#CDDEFE #FECDF6 #FEEDCD #CDFED5

square

#CDDEFE #FECDF6 #FEEDCD #CDFED5

split-complementary

#CDDEFE #FED5CD #F6FECD

monochromatic

#558FFC #91B6FD #CDDEFE #E1EBFE #E1EBFE

Accessibility & contrast

On white

1.36

#CDDEFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.48

#CDDEFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDEFE

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDEFE	#FFFFFF	#000000	##000000
##CDDEFE	1.00	1.36	15.48	15.48
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.48	21.00	1.00	1.00
##000000	15.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4E0FF

Deuteranopia (green-blind)

#CFDBFD

Tritanopia (blue-blind)

#C1E4E8

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #cddefe;
/* rgb */ color: rgb(205, 222, 254);
/* oklch */ color: oklch(89.8% 0.048 263.1);

Tailwind

colors: {
  custom: {
    50: '#dce8fe',
    500: '#cddefe',
    950: '#000000',
  },
}

SCSS

$custom: #cddefe;
$custom-light: #dce8fe;
$custom-dark: #000000;

JSON

{
  "hex": "#cddefe",
  "rgb": {
    "r": 205,
    "g": 222,
    "b": 254
  },
  "hsl": {
    "h": 219.184,
    "s": 96.078,
    "l": 90
  },
  "oklch": {
    "l": 0.89803,
    "c": 0.04774,
    "h": 263.1
  },
  "luminance": 0.72377
}

Semantic roles & 50–950 ramp

primary

#CDDEFE

secondary

#E8C688

accent

#9600E6

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151617

muted

#848485

Preview Lab

Preview with #CDDEFE

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

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