#C4E4ED#C4E4ED

#C4E4ED is a very light, muted cyan. Relative luminance 0.733; OKLCH L 89.8% C 0.036 H 216.6°. Best body text is #000000 at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#C4E4ED
RGB	rgb(196, 228, 237)
HSL	hsl(193, 53%, 85%)
HSV	hsv(193, 17%, 93%)
CMYK	cmyk(17.3%, 3.8%, 0%, 7.1%)
CIE-LAB	lab(88.61, -8.60, -7.89)
CIE-LCH	lch(88.61, 11.67, 222.53°)
OKLab	oklab(89.85% -0.0288 -0.0213)
OKLCH	oklch(89.85% 0.036 216.6)
XYZ	xyz(65.7904, 73.3352, 90.7931)
Luminance	0.7334 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E4ED #EDCDC4

analogous

#C4EDE2 #C4E4ED #C4CFED

triadic

#C4E4ED #EDC4E4 #E4EDC4

tetradic

#C4E4ED #E2C4ED #EDCDC4 #CFEDC4

square

#C4E4ED #E2C4ED #EDCDC4 #CFEDC4

split-complementary

#C4E4ED #EDC4CF #EDE2C4

monochromatic

#66B9D0 #95CFDF #C4E4ED #E8F4F8 #E8F4F8

Accessibility & contrast

On white

1.34

#C4E4ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.67

#C4E4ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E4ED

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E4ED	#FFFFFF	#000000	##000000
##C4E4ED	1.00	1.34	15.67	15.67
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.67	21.00	1.00	1.00
##000000	15.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE2EE

Deuteranopia (green-blind)

#D7DCED

Tritanopia (blue-blind)

#B8E8E7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c4e4ed;
/* rgb */ color: rgb(196, 228, 237);
/* oklch */ color: oklch(89.8% 0.036 216.6);

Tailwind

colors: {
  custom: {
    50: '#d6ecf2',
    500: '#c4e4ed',
    950: '#000000',
  },
}

SCSS

$custom: #c4e4ed;
$custom-light: #d6ecf2;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e4ed",
  "rgb": {
    "r": 196,
    "g": 228,
    "b": 237
  },
  "hsl": {
    "h": 193.171,
    "s": 53.247,
    "l": 84.902
  },
  "oklch": {
    "l": 0.89848,
    "c": 0.03583,
    "h": 216.6
  },
  "luminance": 0.73337
}

Semantic roles & 50–950 ramp

primary

#C4E4ED

secondary

#CA998B

accent

#4725C1

background

#FEFEFF

surface

#FBFDFE

border

#D4D5D6

text

#141617

muted

#838485

Preview Lab

Preview with #C4E4ED

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

Preview Lab → · Contrast checker → · Palette generator →