#C7DDFF#C7DDFF

#C7DDFF is a very light, muted blue. Relative luminance 0.711; OKLCH L 89.2% C 0.053 H 259.0°. Best body text is #000000 at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#C7DDFF
RGB	rgb(199, 221, 255)
HSL	hsl(216, 100%, 89%)
HSV	hsv(216, 22%, 100%)
CMYK	cmyk(22%, 13.3%, 0%, 0%)
CIE-LAB	lab(87.52, -0.22, -18.95)
CIE-LCH	lch(87.52, 18.96, 269.35°)
OKLab	oklab(89.22% -0.01 -0.0516)
OKLCH	oklch(89.22% 0.053 259)
XYZ	xyz(67.4549, 71.0732, 104.7529)
Luminance	0.7107 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7DDFF #FFE9C7

analogous

#C7F9FF #C7DDFF #CDC7FF

triadic

#C7DDFF #FFC7DD #DDFFC7

tetradic

#C7DDFF #FFC7F9 #FFE9C7 #C7FFCD

square

#C7DDFF #FFC7F9 #FFE9C7 #C7FFCD

split-complementary

#C7DDFF #FFCDC7 #F9FFC7

monochromatic

#4D93FF #8AB8FF #C7DDFF #E0ECFF #E0ECFF

Accessibility & contrast

On white

1.38

#C7DDFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.22

#C7DDFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7DDFF

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7DDFF	#FFFFFF	#000000	##000000
##C7DDFF	1.00	1.38	15.22	15.22
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.22	21.00	1.00	1.00
##000000	15.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2DEFF

Deuteranopia (green-blind)

#CCD9FE

Tritanopia (blue-blind)

#B9E4E8

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c7ddff;
/* rgb */ color: rgb(199, 221, 255);
/* oklch */ color: oklch(89.2% 0.053 259.0);

Tailwind

colors: {
  custom: {
    50: '#d8e7ff',
    500: '#c7ddff',
    950: '#000000',
  },
}

SCSS

$custom: #c7ddff;
$custom-light: #d8e7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#c7ddff",
  "rgb": {
    "r": 199,
    "g": 221,
    "b": 255
  },
  "hsl": {
    "h": 216.429,
    "s": 100,
    "l": 89.02
  },
  "oklch": {
    "l": 0.89218,
    "c": 0.05261,
    "h": 259
  },
  "luminance": 0.71075
}

Semantic roles & 50–950 ramp

primary

#C7DDFF

secondary

#E9C081

accent

#8B00E6

background

#FEFEFF

surface

#FBFCFF

border

#D4D5D7

text

#141618

muted

#838486

Preview Lab

Preview with #C7DDFF

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

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