#C3DEFF#C3DEFF

#C3DEFF is a very light, muted cyan. Relative luminance 0.711; OKLCH L 89.1% C 0.054 H 253.6°. Best body text is #000000 at 15.21:1 contrast (WCAG AA passes).

Color values

HEX	#C3DEFF
RGB	rgb(195, 222, 255)
HSL	hsl(213, 100%, 88%)
HSV	hsv(213, 24%, 100%)
CMYK	cmyk(23.5%, 12.9%, 0%, 0%)
CIE-LAB	lab(87.52, -1.93, -18.99)
CIE-LCH	lch(87.52, 19.09, 264.21°)
OKLab	oklab(89.15% -0.0153 -0.0518)
OKLCH	oklch(89.15% 0.054 253.6)
XYZ	xyz(66.6720, 71.0626, 104.7920)
Luminance	0.7107 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3DEFF #FFE4C3

analogous

#C3FCFF #C3DEFF #C6C3FF

triadic

#C3DEFF #FFC3DE #DEFFC3

tetradic

#C3DEFF #FFC3FC #FFE4C3 #C3FFC6

square

#C3DEFF #FFC3FC #FFE4C3 #C3FFC6

split-complementary

#C3DEFF #FFC6C3 #FCFFC3

monochromatic

#499BFF #86BCFF #C3DEFF #E0EEFF #E0EEFF

Accessibility & contrast

On white

1.38

#C3DEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.21

#C3DEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3DEFF

15.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3DEFF	#FFFFFF	#000000	##000000
##C3DEFF	1.00	1.38	15.21	15.21
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.21	21.00	1.00	1.00
##000000	15.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2DFFF

Deuteranopia (green-blind)

#CCD9FE

Tritanopia (blue-blind)

#B3E5E9

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c3deff;
/* rgb */ color: rgb(195, 222, 255);
/* oklch */ color: oklch(89.1% 0.054 253.6);

Tailwind

colors: {
  custom: {
    50: '#d6e8ff',
    500: '#c3deff',
    950: '#000000',
  },
}

SCSS

$custom: #c3deff;
$custom-light: #d6e8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#c3deff",
  "rgb": {
    "r": 195,
    "g": 222,
    "b": 255
  },
  "hsl": {
    "h": 213,
    "s": 100,
    "l": 88.235
  },
  "oklch": {
    "l": 0.89147,
    "c": 0.05399,
    "h": 253.6
  },
  "luminance": 0.71065
}

Semantic roles & 50–950 ramp

primary

#C3DEFF

secondary

#E8B87E

accent

#7E00E6

background

#FEFEFF

surface

#FBFCFF

border

#D4D5D7

text

#141618

muted

#838486

Preview Lab

Preview with #C3DEFF

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

Preview Lab → · Contrast checker → · Palette generator →