#C4E7FF#C4E7FF

#C4E7FF is a very light, muted cyan. Relative luminance 0.761; OKLCH L 91.0% C 0.049 H 238.1°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#C4E7FF
RGB	rgb(196, 231, 255)
HSL	hsl(204, 100%, 88%)
HSV	hsv(204, 23%, 100%)
CMYK	cmyk(23.1%, 9.4%, 0%, 0%)
CIE-LAB	lab(89.91, -6.29, -15.38)
CIE-LCH	lch(89.91, 16.62, 247.75°)
OKLab	oklab(91.05% -0.0261 -0.0419)
OKLCH	oklch(91.05% 0.049 238.1)
XYZ	xyz(69.3858, 76.1053, 105.6223)
Luminance	0.7611 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E7FF #FFDCC4

analogous

#C4FFFA #C4E7FF #C4C9FF

triadic

#C4E7FF #FFC4E7 #E7FFC4

tetradic

#C4E7FF #FAC4FF #FFDCC4 #C9FFC4

square

#C4E7FF #FAC4FF #FFDCC4 #C9FFC4

split-complementary

#C4E7FF #FFC4C9 #FFFAC4

monochromatic

#4AB5FF #87CEFF #C4E7FF #E0F3FF #E0F3FF

Accessibility & contrast

On white

1.29

#C4E7FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#C4E7FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E7FF

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E7FF	#FFFFFF	#000000	##000000
##C4E7FF	1.00	1.29	16.22	16.22
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE6FF

Deuteranopia (green-blind)

#D5DFFF

Tritanopia (blue-blind)

#B3EDEE

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #c4e7ff;
/* rgb */ color: rgb(196, 231, 255);
/* oklch */ color: oklch(91.0% 0.049 238.1);

Tailwind

colors: {
  custom: {
    50: '#d6eeff',
    500: '#c4e7ff',
    950: '#000000',
  },
}

SCSS

$custom: #c4e7ff;
$custom-light: #d6eeff;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e7ff",
  "rgb": {
    "r": 196,
    "g": 231,
    "b": 255
  },
  "hsl": {
    "h": 204.407,
    "s": 100,
    "l": 88.431
  },
  "oklch": {
    "l": 0.91047,
    "c": 0.04932,
    "h": 238.1
  },
  "luminance": 0.76108
}

Semantic roles & 50–950 ramp

primary

#C4E7FF

secondary

#E8AA7F

accent

#5D00E6

background

#FEFFFF

surface

#FBFEFF

border

#D4D6D7

text

#141618

muted

#838586

Preview Lab

Preview with #C4E7FF

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

Preview Lab → · Contrast checker → · Palette generator →