#4CD8F7#4CD8F7

#4CD8F7 is a light, vivid cyan. Relative luminance 0.574; OKLCH L 82.0% C 0.125 H 215.6°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#4CD8F7
RGB	rgb(76, 216, 247)
HSL	hsl(191, 91%, 63%)
HSV	hsv(191, 69%, 97%)
CMYK	cmyk(69.2%, 12.6%, 0%, 3.1%)
CIE-LAB	lab(80.38, -27.72, -26.08)
CIE-LCH	lch(80.38, 38.06, 223.26°)
OKLab	oklab(81.99% -0.1014 -0.0727)
OKLCH	oklch(81.99% 0.125 215.6)
XYZ	xyz(44.3178, 57.3586, 96.7133)
Luminance	0.5736 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD8F7 #F76B4C

analogous

#4CF7C0 #4CD8F7 #4C82F7

triadic

#4CD8F7 #F74CD8 #D8F74C

tetradic

#4CD8F7 #C04CF7 #F76B4C #82F74C

square

#4CD8F7 #C04CF7 #F76B4C #82F74C

split-complementary

#4CD8F7 #F74C82 #F7C04C

monochromatic

#099FC0 #11CBF4 #4CD8F7 #87E5FA #C1F2FC

Accessibility & contrast

On white

1.68

#4CD8F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#4CD8F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD8F7

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD8F7	#FFFFFF	#000000	##000000
##4CD8F7	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3D1F9

Deuteranopia (green-blind)

#ABC0F7

Tritanopia (blue-blind)

#00E3E2

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #4cd8f7;
/* rgb */ color: rgb(76, 216, 247);
/* oklch */ color: oklch(82.0% 0.125 215.6);

Tailwind

colors: {
  custom: {
    50: '#93e4fa',
    500: '#4cd8f7',
    950: '#000000',
  },
}

SCSS

$custom: #4cd8f7;
$custom-light: #93e4fa;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd8f7",
  "rgb": {
    "r": 76,
    "g": 216,
    "b": 247
  },
  "hsl": {
    "h": 190.877,
    "s": 91.444,
    "l": 63.333
  },
  "oklch": {
    "l": 0.81987,
    "c": 0.12475,
    "h": 215.6
  },
  "luminance": 0.57364
}

Semantic roles & 50–950 ramp

primary

#4CD8F7

secondary

#BE442A

accent

#2A00E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #4CD8F7

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

Preview Lab → · Contrast checker → · Palette generator →