#C4E1FD#C4E1FD

#C4E1FD is a very light, muted cyan. Relative luminance 0.727; OKLCH L 89.8% C 0.049 H 247.4°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#C4E1FD
RGB	rgb(196, 225, 253)
HSL	hsl(209, 93%, 88%)
HSV	hsv(209, 23%, 99%)
CMYK	cmyk(22.5%, 11.1%, 0%, 0.8%)
CIE-LAB	lab(88.29, -3.63, -16.76)
CIE-LCH	lch(88.29, 17.15, 257.77°)
OKLab	oklab(89.76% -0.019 -0.0456)
OKLCH	oklch(89.76% 0.049 247.4)
XYZ	xyz(67.4150, 72.6760, 103.3854)
Luminance	0.7268 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E1FD #FDE0C4

analogous

#C4FDFD #C4E1FD #C4C4FD

triadic

#C4E1FD #FDC4E1 #E1FDC4

tetradic

#C4E1FD #FDC4FD #FDE0C4 #C4FDC4

square

#C4E1FD #FDC4FD #FDE0C4 #C4FDC4

split-complementary

#C4E1FD #FDC4C4 #FDFDC4

monochromatic

#4EA5F9 #89C3FB #C4E1FD #E1F0FE #E1F0FE

Accessibility & contrast

On white

1.35

#C4E1FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#C4E1FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E1FD

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E1FD	#FFFFFF	#000000	##000000
##C4E1FD	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6E1FE

Deuteranopia (green-blind)

#CFDBFC

Tritanopia (blue-blind)

#B5E7EA

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c4e1fd;
/* rgb */ color: rgb(196, 225, 253);
/* oklch */ color: oklch(89.8% 0.049 247.4);

Tailwind

colors: {
  custom: {
    50: '#d6eafe',
    500: '#c4e1fd',
    950: '#000000',
  },
}

SCSS

$custom: #c4e1fd;
$custom-light: #d6eafe;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e1fd",
  "rgb": {
    "r": 196,
    "g": 225,
    "b": 253
  },
  "hsl": {
    "h": 209.474,
    "s": 93.443,
    "l": 88.039
  },
  "oklch": {
    "l": 0.89755,
    "c": 0.0494,
    "h": 247.4
  },
  "luminance": 0.72678
}

Semantic roles & 50–950 ramp

primary

#C4E1FD

secondary

#E5B281

accent

#7100E6

background

#FEFEFF

surface

#FBFDFF

border

#D4D5D7

text

#141617

muted

#838485

Preview Lab

Preview with #C4E1FD

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

Preview Lab → · Contrast checker → · Palette generator →