#C4E6ED#C4E6ED

#C4E6ED is a very light, muted cyan. Relative luminance 0.744; OKLCH L 90.3% C 0.037 H 211.5°. Best body text is #000000 at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#C4E6ED
RGB	rgb(196, 230, 237)
HSL	hsl(190, 53%, 85%)
HSV	hsv(190, 17%, 93%)
CMYK	cmyk(17.3%, 3%, 0%, 7.1%)
CIE-LAB	lab(89.13, -9.62, -7.11)
CIE-LCH	lch(89.13, 11.96, 216.48°)
OKLab	oklab(90.26% -0.0314 -0.0193)
OKLCH	oklch(90.26% 0.037 211.5)
XYZ	xyz(66.3438, 74.4419, 90.9776)
Luminance	0.7444 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4E6ED #EDCBC4

analogous

#C4EDE0 #C4E6ED #C4D2ED

triadic

#C4E6ED #EDC4E6 #E6EDC4

tetradic

#C4E6ED #E0C4ED #EDCBC4 #D2EDC4

square

#C4E6ED #E0C4ED #EDCBC4 #D2EDC4

split-complementary

#C4E6ED #EDC4D2 #EDE0C4

monochromatic

#66BED0 #95D2DF #C4E6ED #E8F5F8 #E8F5F8

Accessibility & contrast

On white

1.32

#C4E6ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.89

#C4E6ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4E6ED

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4E6ED	#FFFFFF	#000000	##000000
##C4E6ED	1.00	1.32	15.89	15.89
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.89	21.00	1.00	1.00
##000000	15.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E3ED

Deuteranopia (green-blind)

#D9DEED

Tritanopia (blue-blind)

#B8E9E8

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #c4e6ed;
/* rgb */ color: rgb(196, 230, 237);
/* oklch */ color: oklch(90.3% 0.037 211.5);

Tailwind

colors: {
  custom: {
    50: '#d6edf2',
    500: '#c4e6ed',
    950: '#000000',
  },
}

SCSS

$custom: #c4e6ed;
$custom-light: #d6edf2;
$custom-dark: #000000;

JSON

{
  "hex": "#c4e6ed",
  "rgb": {
    "r": 196,
    "g": 230,
    "b": 237
  },
  "hsl": {
    "h": 190.244,
    "s": 53.247,
    "l": 84.902
  },
  "oklch": {
    "l": 0.90262,
    "c": 0.03687,
    "h": 211.5
  },
  "luminance": 0.74444
}

Semantic roles & 50–950 ramp

primary

#C4E6ED

secondary

#CA968B

accent

#3F25C1

background

#FEFEFF

surface

#FBFDFE

border

#D4D5D6

text

#141617

muted

#838485

Preview Lab

Preview with #C4E6ED

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

Preview Lab → · Contrast checker → · Palette generator →