#C4E9EB#C4E9EB

#C4E9EB is a very light, muted teal. Relative luminance 0.760; OKLCH L 90.8% C 0.039 H 200.5°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#C4E9EB
RGB	rgb(196, 233, 235)
HSL	hsl(183, 49%, 85%)
HSV	hsv(183, 17%, 92%)
CMYK	cmyk(16.6%, 0.9%, 0%, 7.8%)
CIE-LAB	lab(89.86, -11.55, -4.98)
CIE-LCH	lch(89.86, 12.58, 203.33°)
OKLab	oklab(90.82% -0.0362 -0.0135)
OKLCH	oklch(90.82% 0.039 200.5)
XYZ	xyz(66.8952, 76.0098, 89.7280)
Luminance	0.7601 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E9EB #EBC6C4

analogous

#C4EBDA #C4E9EB #C4D6EB

triadic

#C4E9EB #EBC4E9 #E9EBC4

tetradic

#C4E9EB #DAC4EB #EBC6C4 #D6EBC4

square

#C4E9EB #DAC4EB #EBC6C4 #D6EBC4

split-complementary

#C4E9EB #EBC4D6 #EBDAC4

monochromatic

#69C7CC #96D8DC #C4E9EB #E8F6F7 #E8F6F7

Accessibility & contrast

On white

1.30

#C4E9EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#C4E9EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E9EB

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E9EB	#FFFFFF	#000000	##000000
##C4E9EB	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3E5EB

Deuteranopia (green-blind)

#DCE0EB

Tritanopia (blue-blind)

#B8ECE9

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #c4e9eb;
/* rgb */ color: rgb(196, 233, 235);
/* oklch */ color: oklch(90.8% 0.039 200.5);

Tailwind

colors: {
  custom: {
    50: '#d6f0f1',
    500: '#c4e9eb',
    950: '#000000',
  },
}

SCSS

$custom: #c4e9eb;
$custom-light: #d6f0f1;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e9eb",
  "rgb": {
    "r": 196,
    "g": 233,
    "b": 235
  },
  "hsl": {
    "h": 183.077,
    "s": 49.367,
    "l": 84.51
  },
  "oklch": {
    "l": 0.90824,
    "c": 0.03861,
    "h": 200.5
  },
  "luminance": 0.76012
}

Semantic roles & 50–950 ramp

primary

#C4E9EB

secondary

#C78F8C

accent

#3029BD

background

#FEFFFF

surface

#FBFEFE

border

#D4D6D6

text

#141616

muted

#838585

Preview Lab

Preview with #C4E9EB

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

Preview Lab → · Contrast checker → · Palette generator →