#C4E0FF#C4E0FF

#C4E0FF is a very light, muted cyan. Relative luminance 0.723; OKLCH L 89.6% C 0.052 H 251.1°. Best body text is #000000 at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#C4E0FF
RGB	rgb(196, 224, 255)
HSL	hsl(212, 100%, 88%)
HSV	hsv(212, 23%, 100%)
CMYK	cmyk(23.1%, 12.2%, 0%, 0%)
CIE-LAB	lab(88.10, -2.67, -18.11)
CIE-LCH	lch(88.10, 18.30, 261.60°)
OKLab	oklab(89.62% -0.0169 -0.0493)
OKLCH	oklch(89.62% 0.052 251.1)
XYZ	xyz(67.4657, 72.2650, 104.9823)
Luminance	0.7227 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E0FF #FFE3C4

analogous

#C4FEFF #C4E0FF #C5C4FF

triadic

#C4E0FF #FFC4E0 #E0FFC4

tetradic

#C4E0FF #FFC4FE #FFE3C4 #C4FFC5

square

#C4E0FF #FFC4FE #FFE3C4 #C4FFC5

split-complementary

#C4E0FF #FFC5C4 #FEFFC4

monochromatic

#4AA0FF #87C0FF #C4E0FF #E0EFFF #E0EFFF

Accessibility & contrast

On white

1.36

#C4E0FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.45

#C4E0FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E0FF

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E0FF	#FFFFFF	#000000	##000000
##C4E0FF	1.00	1.36	15.45	15.45
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.45	21.00	1.00	1.00
##000000	15.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5E0FF

Deuteranopia (green-blind)

#CEDAFE

Tritanopia (blue-blind)

#B4E7EA

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #c4e0ff;
/* rgb */ color: rgb(196, 224, 255);
/* oklch */ color: oklch(89.6% 0.052 251.1);

Tailwind

colors: {
  custom: {
    50: '#d6e9ff',
    500: '#c4e0ff',
    950: '#000000',
  },
}

SCSS

$custom: #c4e0ff;
$custom-light: #d6e9ff;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e0ff",
  "rgb": {
    "r": 196,
    "g": 224,
    "b": 255
  },
  "hsl": {
    "h": 211.525,
    "s": 100,
    "l": 88.431
  },
  "oklch": {
    "l": 0.8962,
    "c": 0.05216,
    "h": 251.1
  },
  "luminance": 0.72267
}

Semantic roles & 50–950 ramp

primary

#C4E0FF

secondary

#E8B67F

accent

#7900E6

background

#FEFEFF

surface

#FBFCFF

border

#D4D5D7

text

#141618

muted

#838486

Preview Lab

Preview with #C4E0FF

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

Preview Lab → · Contrast checker → · Palette generator →