#C4E5EB#C4E5EB

#C4E5EB is a very light, muted teal. Relative luminance 0.738; OKLCH L 90.0% C 0.036 H 209.8°. Best body text is #000000 at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#C4E5EB
RGB	rgb(196, 229, 235)
HSL	hsl(189, 49%, 85%)
HSV	hsv(189, 17%, 92%)
CMYK	cmyk(16.6%, 2.6%, 0%, 7.8%)
CIE-LAB	lab(88.81, -9.52, -6.53)
CIE-LCH	lch(88.81, 11.55, 214.45°)
OKLab	oklab(89.99% -0.0309 -0.0177)
OKLCH	oklch(89.99% 0.036 209.8)
XYZ	xyz(65.7757, 73.7707, 89.3548)
Luminance	0.7377 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E5EB #EBCAC4

analogous

#C4EBDE #C4E5EB #C4D2EB

triadic

#C4E5EB #EBC4E5 #E5EBC4

tetradic

#C4E5EB #DEC4EB #EBCAC4 #D2EBC4

square

#C4E5EB #DEC4EB #EBCAC4 #D2EBC4

split-complementary

#C4E5EB #EBC4D2 #EBDEC4

monochromatic

#69BDCC #96D1DC #C4E5EB #E8F5F7 #E8F5F7

Accessibility & contrast

On white

1.33

#C4E5EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.75

#C4E5EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E5EB

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E5EB	#FFFFFF	#000000	##000000
##C4E5EB	1.00	1.33	15.75	15.75
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.75	21.00	1.00	1.00
##000000	15.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE2EB

Deuteranopia (green-blind)

#D8DDEB

Tritanopia (blue-blind)

#B9E8E7

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #c4e5eb;
/* rgb */ color: rgb(196, 229, 235);
/* oklch */ color: oklch(90.0% 0.036 209.8);

Tailwind

colors: {
  custom: {
    50: '#d6edf1',
    500: '#c4e5eb',
    950: '#000000',
  },
}

SCSS

$custom: #c4e5eb;
$custom-light: #d6edf1;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e5eb",
  "rgb": {
    "r": 196,
    "g": 229,
    "b": 235
  },
  "hsl": {
    "h": 189.231,
    "s": 49.367,
    "l": 84.51
  },
  "oklch": {
    "l": 0.89993,
    "c": 0.03558,
    "h": 209.8
  },
  "luminance": 0.73773
}

Semantic roles & 50–950 ramp

primary

#C4E5EB

secondary

#C7958C

accent

#4029BD

background

#FEFEFF

surface

#FBFDFE

border

#D4D5D6

text

#141616

muted

#838485

Preview Lab

Preview with #C4E5EB

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

Preview Lab → · Contrast checker → · Palette generator →