#C4E7F4#C4E7F4

#C4E7F4 is a very light, muted cyan. Relative luminance 0.754; OKLCH L 90.7% C 0.041 H 222.3°. Best body text is #000000 at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#C4E7F4
RGB	rgb(196, 231, 244)
HSL	hsl(196, 69%, 86%)
HSV	hsv(196, 20%, 96%)
CMYK	cmyk(19.7%, 5.3%, 0%, 4.3%)
CIE-LAB	lab(89.59, -8.66, -10.10)
CIE-LCH	lch(89.59, 13.31, 229.39°)
OKLab	oklab(90.69% -0.0301 -0.0274)
OKLCH	oklch(90.69% 0.041 222.3)
XYZ	xyz(67.6655, 75.4172, 96.5622)
Luminance	0.7542 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E7F4 #F4D1C4

analogous

#C4F4E9 #C4E7F4 #C4CFF4

triadic

#C4E7F4 #F4C4E7 #E7F4C4

tetradic

#C4E7F4 #E9C4F4 #F4D1C4 #CFF4C4

square

#C4E7F4 #E9C4F4 #F4D1C4 #CFF4C4

split-complementary

#C4E7F4 #F4C4CF #F4E9C4

monochromatic

#5DBDE1 #90D2EA #C4E7F4 #E5F5FA #E5F5FA

Accessibility & contrast

On white

1.31

#C4E7F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.08

#C4E7F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E7F4

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E7F4	#FFFFFF	#000000	##000000
##C4E7F4	1.00	1.31	16.08	16.08
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.08	21.00	1.00	1.00
##000000	16.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE5F5

Deuteranopia (green-blind)

#D8DFF4

Tritanopia (blue-blind)

#B6EBEB

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #c4e7f4;
/* rgb */ color: rgb(196, 231, 244);
/* oklch */ color: oklch(90.7% 0.041 222.3);

Tailwind

colors: {
  custom: {
    50: '#d6eef7',
    500: '#c4e7f4',
    950: '#000000',
  },
}

SCSS

$custom: #c4e7f4;
$custom-light: #d6eef7;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e7f4",
  "rgb": {
    "r": 196,
    "g": 231,
    "b": 244
  },
  "hsl": {
    "h": 196.25,
    "s": 68.571,
    "l": 86.275
  },
  "oklch": {
    "l": 0.90688,
    "c": 0.04071,
    "h": 222.3
  },
  "luminance": 0.75419
}

Semantic roles & 50–950 ramp

primary

#C4E7F4

secondary

#D59C87

accent

#4815D1

background

#FEFFFF

surface

#FBFEFE

border

#D4D6D6

text

#141617

muted

#838585

Preview Lab

Preview with #C4E7F4

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

Preview Lab → · Contrast checker → · Palette generator →