#C4E4EB#C4E4EB

#C4E4EB is a very light, muted cyan. Relative luminance 0.732; OKLCH L 89.8% C 0.035 H 212.4°. Best body text is #000000 at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#C4E4EB
RGB	rgb(196, 228, 235)
HSL	hsl(191, 49%, 85%)
HSV	hsv(191, 17%, 92%)
CMYK	cmyk(16.6%, 3%, 0%, 7.8%)
CIE-LAB	lab(88.55, -9.01, -6.92)
CIE-LCH	lch(88.55, 11.36, 217.52°)
OKLab	oklab(89.79% -0.0295 -0.0187)
OKLCH	oklch(89.79% 0.035 212.4)
XYZ	xyz(65.4998, 73.2190, 89.2628)
Luminance	0.7322 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E4EB #EBCBC4

analogous

#C4EBDF #C4E4EB #C4D1EB

triadic

#C4E4EB #EBC4E4 #E4EBC4

tetradic

#C4E4EB #DFC4EB #EBCBC4 #D1EBC4

square

#C4E4EB #DFC4EB #EBCBC4 #D1EBC4

split-complementary

#C4E4EB #EBC4D1 #EBDFC4

monochromatic

#69BACC #96CFDC #C4E4EB #E8F5F7 #E8F5F7

Accessibility & contrast

On white

1.34

#C4E4EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.64

#C4E4EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E4EB

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E4EB	#FFFFFF	#000000	##000000
##C4E4EB	1.00	1.34	15.64	15.64
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.64	21.00	1.00	1.00
##000000	15.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE1EB

Deuteranopia (green-blind)

#D7DCEB

Tritanopia (blue-blind)

#B9E7E6

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c4e4eb;
/* rgb */ color: rgb(196, 228, 235);
/* oklch */ color: oklch(89.8% 0.035 212.4);

Tailwind

colors: {
  custom: {
    50: '#d6ecf1',
    500: '#c4e4eb',
    950: '#000000',
  },
}

SCSS

$custom: #c4e4eb;
$custom-light: #d6ecf1;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e4eb",
  "rgb": {
    "r": 196,
    "g": 228,
    "b": 235
  },
  "hsl": {
    "h": 190.769,
    "s": 49.367,
    "l": 84.51
  },
  "oklch": {
    "l": 0.89786,
    "c": 0.03498,
    "h": 212.4
  },
  "luminance": 0.73221
}

Semantic roles & 50–950 ramp

primary

#C4E4EB

secondary

#C7978C

accent

#4329BD

background

#FEFEFF

surface

#FBFDFE

border

#D4D5D6

text

#141616

muted

#838485

Preview Lab

Preview with #C4E4EB

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

Preview Lab → · Contrast checker → · Palette generator →