#C4E1FF#C4E1FF

#C4E1FF is a very light, muted cyan. Relative luminance 0.728; OKLCH L 89.8% C 0.052 H 249.3°. Best body text is #000000 at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#C4E1FF
RGB	rgb(196, 225, 255)
HSL	hsl(211, 100%, 88%)
HSV	hsv(211, 23%, 100%)
CMYK	cmyk(23.1%, 11.8%, 0%, 0%)
CIE-LAB	lab(88.35, -3.19, -17.72)
CIE-LCH	lch(88.35, 18.00, 259.79°)
OKLab	oklab(89.82% -0.0182 -0.0483)
OKLCH	oklch(89.82% 0.052 249.3)
XYZ	xyz(67.7352, 72.8041, 105.0721)
Luminance	0.7281 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E1FF #FFE2C4

analogous

#C4FFFF #C4E1FF #C4C4FF

triadic

#C4E1FF #FFC4E1 #E1FFC4

tetradic

#C4E1FF #FFC4FF #FFE2C4 #C4FFC4

square

#C4E1FF #FFC4FF #FFE2C4 #C4FFC4

split-complementary

#C4E1FF #FFC4C4 #FFFFC4

monochromatic

#4AA3FF #87C2FF #C4E1FF #E0EFFF #E0EFFF

Accessibility & contrast

On white

1.35

#C4E1FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.56

#C4E1FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E1FF

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E1FF	#FFFFFF	#000000	##000000
##C4E1FF	1.00	1.35	15.56	15.56
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.56	21.00	1.00	1.00
##000000	15.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6E1FF

Deuteranopia (green-blind)

#CFDBFE

Tritanopia (blue-blind)

#B4E8EB

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c4e1ff;
/* rgb */ color: rgb(196, 225, 255);
/* oklch */ color: oklch(89.8% 0.052 249.3);

Tailwind

colors: {
  custom: {
    50: '#d6eaff',
    500: '#c4e1ff',
    950: '#000000',
  },
}

SCSS

$custom: #c4e1ff;
$custom-light: #d6eaff;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e1ff",
  "rgb": {
    "r": 196,
    "g": 225,
    "b": 255
  },
  "hsl": {
    "h": 210.508,
    "s": 100,
    "l": 88.431
  },
  "oklch": {
    "l": 0.89823,
    "c": 0.0516,
    "h": 249.3
  },
  "luminance": 0.72806
}

Semantic roles & 50–950 ramp

primary

#C4E1FF

secondary

#E8B47F

accent

#7500E6

background

#FEFEFF

surface

#FBFDFF

border

#D4D5D7

text

#141618

muted

#838486

Preview Lab

Preview with #C4E1FF

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

Preview Lab → · Contrast checker → · Palette generator →