#C4E2EF#C4E2EF

#C4E2EF is a very light, muted cyan. Relative luminance 0.724; OKLCH L 89.5% C 0.036 H 225.8°. Best body text is #000000 at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#C4E2EF
RGB	rgb(196, 226, 239)
HSL	hsl(198, 57%, 85%)
HSV	hsv(198, 18%, 94%)
CMYK	cmyk(18%, 5.4%, 0%, 6.3%)
CIE-LAB	lab(88.14, -7.16, -9.63)
CIE-LCH	lch(88.14, 12.00, 233.39°)
OKLab	oklab(89.5% -0.0254 -0.0261)
OKLCH	oklch(89.5% 0.036 225.8)
XYZ	xyz(65.5372, 72.3587, 92.1583)
Luminance	0.7236 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E2EF #EFD1C4

analogous

#C4EFE7 #C4E2EF #C4CCEF

triadic

#C4E2EF #EFC4E2 #E2EFC4

tetradic

#C4E2EF #E7C4EF #EFD1C4 #CCEFC4

square

#C4E2EF #E7C4EF #EFD1C4 #CCEFC4

split-complementary

#C4E2EF #EFC4CC #EFE7C4

monochromatic

#64B3D5 #94CAE2 #C4E2EF #E7F3F8 #E7F3F8

Accessibility & contrast

On white

1.36

#C4E2EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.47

#C4E2EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E2EF

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E2EF	#FFFFFF	#000000	##000000
##C4E2EF	1.00	1.36	15.47	15.47
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.47	21.00	1.00	1.00
##000000	15.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBE0F0

Deuteranopia (green-blind)

#D4DBEF

Tritanopia (blue-blind)

#B8E6E6

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #c4e2ef;
/* rgb */ color: rgb(196, 226, 239);
/* oklch */ color: oklch(89.5% 0.036 225.8);

Tailwind

colors: {
  custom: {
    50: '#d6ebf4',
    500: '#c4e2ef',
    950: '#000000',
  },
}

SCSS

$custom: #c4e2ef;
$custom-light: #d6ebf4;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e2ef",
  "rgb": {
    "r": 196,
    "g": 226,
    "b": 239
  },
  "hsl": {
    "h": 198.14,
    "s": 57.333,
    "l": 85.294
  },
  "oklch": {
    "l": 0.89498,
    "c": 0.03638,
    "h": 225.8
  },
  "luminance": 0.7236
}

Semantic roles & 50–950 ramp

primary

#C4E2EF

secondary

#CD9E8A

accent

#5221C5

background

#FEFEFF

surface

#FBFDFE

border

#D4D5D6

text

#141617

muted

#838485

Preview Lab

Preview with #C4E2EF

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

Preview Lab → · Contrast checker → · Palette generator →