#C8EFFB#C8EFFB

#C8EFFB is a very light, muted cyan. Relative luminance 0.810; OKLCH L 92.8% C 0.044 H 218.4°. Best body text is #000000 at 17.20:1 contrast (WCAG AA passes).

Color values

HEX	#C8EFFB
RGB	rgb(200, 239, 251)
HSL	hsl(194, 86%, 88%)
HSV	hsv(194, 20%, 98%)
CMYK	cmyk(20.3%, 4.8%, 0%, 1.6%)
CIE-LAB	lab(92.12, -10.05, -9.97)
CIE-LCH	lch(92.12, 14.15, 224.77°)
OKLab	oklab(92.82% -0.0341 -0.027)
OKLCH	oklch(92.82% 0.044 218.4)
XYZ	xyz(72.0937, 80.9751, 103.0794)
Luminance	0.8098 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8EFFB #FBD4C8

analogous

#C8FBED #C8EFFB #C8D5FB

triadic

#C8EFFB #FBC8EF #EFFBC8

tetradic

#C8EFFB #EDC8FB #FBD4C8 #D5FBC8

square

#C8EFFB #EDC8FB #FBD4C8 #D5FBC8

split-complementary

#C8EFFB #FBC8D5 #FBEDC8

monochromatic

#56CEF3 #8FDEF7 #C8EFFB #E2F7FD #E2F7FD

Accessibility & contrast

On white

1.22

#C8EFFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.20

#C8EFFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8EFFB

17.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8EFFB	#FFFFFF	#000000	##000000
##C8EFFB	1.00	1.22	17.20	17.20
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.20	21.00	1.00	1.00
##000000	17.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7ECFC

Deuteranopia (green-blind)

#DFE6FB

Tritanopia (blue-blind)

#B9F4F3

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #c8effb;
/* rgb */ color: rgb(200, 239, 251);
/* oklch */ color: oklch(92.8% 0.044 218.4);

Tailwind

colors: {
  custom: {
    50: '#d9f4fc',
    500: '#c8effb',
    950: '#000000',
  },
}

SCSS

$custom: #c8effb;
$custom-light: #d9f4fc;
$custom-dark: #000000;

JSON

{
  "hex": "#c8effb",
  "rgb": {
    "r": 200,
    "g": 239,
    "b": 251
  },
  "hsl": {
    "h": 194.118,
    "s": 86.441,
    "l": 88.431
  },
  "oklch": {
    "l": 0.9282,
    "c": 0.04356,
    "h": 218.4
  },
  "luminance": 0.80977
}

Semantic roles & 50–950 ramp

primary

#C8EFFB

secondary

#E19B86

accent

#3703E3

background

#FEFFFF

surface

#FBFEFF

border

#D4D6D7

text

#141717

muted

#838585

Preview Lab

Preview with #C8EFFB

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

Preview Lab → · Contrast checker → · Palette generator →