#CDDAFF#CDDAFF

#CDDAFF is a very light, muted blue. Relative luminance 0.703; OKLCH L 89.0% C 0.053 H 270.0°. Best body text is #000000 at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#CDDAFF
RGB	rgb(205, 218, 255)
HSL	hsl(224, 100%, 90%)
HSV	hsv(224, 20%, 100%)
CMYK	cmyk(19.6%, 14.5%, 0%, 0%)
CIE-LAB	lab(87.16, 3.16, -19.45)
CIE-LCH	lch(87.16, 19.71, 279.24°)
OKLab	oklab(89.04% 0 -0.0529)
OKLCH	oklch(89.04% 0.053 270)
XYZ	xyz(68.2938, 70.3405, 104.5673)
Luminance	0.7034 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDDAFF #FFF2CD

analogous

#CDF3FF #CDDAFF #D9CDFF

triadic

#CDDAFF #FFCDDA #DAFFCD

tetradic

#CDDAFF #FFCDF3 #FFF2CD #CDFFD9

square

#CDDAFF #FFCDF3 #FFF2CD #CDFFD9

split-complementary

#CDDAFF #FFD9CD #F3FFCD

monochromatic

#537FFF #90ADFF #CDDAFF #E0E8FF #E0E8FF

Accessibility & contrast

On white

1.39

#CDDAFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.07

#CDDAFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDDAFF

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDDAFF	#FFFFFF	#000000	##000000
##CDDAFF	1.00	1.39	15.07	15.07
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.07	21.00	1.00	1.00
##000000	15.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFDDFF

Deuteranopia (green-blind)

#CBD8FE

Tritanopia (blue-blind)

#C1E1E6

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cddaff;
/* rgb */ color: rgb(205, 218, 255);
/* oklch */ color: oklch(89.0% 0.053 270.0);

Tailwind

colors: {
  custom: {
    50: '#dce5ff',
    500: '#cddaff',
    950: '#000000',
  },
}

SCSS

$custom: #cddaff;
$custom-light: #dce5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#cddaff",
  "rgb": {
    "r": 205,
    "g": 218,
    "b": 255
  },
  "hsl": {
    "h": 224.4,
    "s": 100,
    "l": 90.196
  },
  "oklch": {
    "l": 0.89041,
    "c": 0.05295,
    "h": 270
  },
  "luminance": 0.70342
}

Semantic roles & 50–950 ramp

primary

#CDDAFF

secondary

#EAD086

accent

#AA00E6

background

#FEFEFF

surface

#FCFCFF

border

#D5D5D7

text

#151518

muted

#848486

Preview Lab

Preview with #CDDAFF

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

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