#4CD7FB#4CD7FB

#4CD7FB is a light, vivid cyan. Relative luminance 0.571; OKLCH L 81.9% C 0.127 H 218.7°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#4CD7FB
RGB	rgb(76, 215, 251)
HSL	hsl(192, 96%, 64%)
HSV	hsv(192, 70%, 98%)
CMYK	cmyk(69.7%, 14.3%, 0%, 1.6%)
CIE-LAB	lab(80.23, -26.01, -28.43)
CIE-LCH	lch(80.23, 38.53, 227.54°)
OKLab	oklab(81.92% -0.0989 -0.0793)
OKLCH	oklch(81.92% 0.127 218.7)
XYZ	xyz(44.6863, 57.0973, 99.9139)
Luminance	0.5710 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD7FB #FB704C

analogous

#4CFBC8 #4CD7FB #4C80FB

triadic

#4CD7FB #FB4CD7 #D7FB4C

tetradic

#4CD7FB #C84CFB #FB704C #80FB4C

square

#4CD7FB #C84CFB #FB704C #80FB4C

split-complementary

#4CD7FB #FB4C80 #FBC84C

monochromatic

#04A0C8 #10CAFA #4CD7FB #88E4FC #C4F2FE

Accessibility & contrast

On white

1.69

#4CD7FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.42

#4CD7FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD7FB

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD7FB	#FFFFFF	#000000	##000000
##4CD7FB	1.00	1.69	12.42	12.42
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.42	21.00	1.00	1.00
##000000	12.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0D1FD

Deuteranopia (green-blind)

#A8BFFB

Tritanopia (blue-blind)

#00E3E2

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #4cd7fb;
/* rgb */ color: rgb(76, 215, 251);
/* oklch */ color: oklch(81.9% 0.127 218.7);

Tailwind

colors: {
  custom: {
    50: '#93e3fc',
    500: '#4cd7fb',
    950: '#000000',
  },
}

SCSS

$custom: #4cd7fb;
$custom-light: #93e3fc;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd7fb",
  "rgb": {
    "r": 76,
    "g": 215,
    "b": 251
  },
  "hsl": {
    "h": 192.343,
    "s": 95.628,
    "l": 64.118
  },
  "oklch": {
    "l": 0.81916,
    "c": 0.12682,
    "h": 218.7
  },
  "luminance": 0.57102
}

Semantic roles & 50–950 ramp

primary

#4CD7FB

secondary

#C44727

accent

#2F00E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #4CD7FB

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

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