#4CC5F0#4CC5F0

#4CC5F0 is a light, vivid cyan. Relative luminance 0.478; OKLCH L 77.3% C 0.122 H 225.5°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#4CC5F0
RGB	rgb(76, 197, 240)
HSL	hsl(196, 85%, 62%)
HSV	hsv(196, 68%, 94%)
CMYK	cmyk(68.3%, 17.9%, 0%, 5.9%)
CIE-LAB	lab(74.67, -20.33, -31.09)
CIE-LCH	lch(74.67, 37.15, 236.82°)
OKLab	oklab(77.32% -0.0856 -0.087)
OKLCH	oklch(77.32% 0.122 225.5)
XYZ	xyz(38.6685, 47.7560, 89.6011)
Luminance	0.4776 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC5F0 #F0774C

analogous

#4CF0C9 #4CC5F0 #4C73F0

triadic

#4CC5F0 #F04CC5 #C5F04C

tetradic

#4CC5F0 #C94CF0 #F0774C #73F04C

square

#4CC5F0 #C94CF0 #F0774C #73F04C

split-complementary

#4CC5F0 #F04C73 #F0C94C

monochromatic

#0F88B3 #14B3EB #4CC5F0 #84D7F5 #BDEAF9

Accessibility & contrast

On white

1.99

#4CC5F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#4CC5F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC5F0

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC5F0	#FFFFFF	#000000	##000000
##4CC5F0	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADC1F2

Deuteranopia (green-blind)

#97B1F0

Tritanopia (blue-blind)

#00D2D3

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4cc5f0;
/* rgb */ color: rgb(76, 197, 240);
/* oklch */ color: oklch(77.3% 0.122 225.5);

Tailwind

colors: {
  custom: {
    50: '#91d6f5',
    500: '#4cc5f0',
    950: '#000000',
  },
}

SCSS

$custom: #4cc5f0;
$custom-light: #91d6f5;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc5f0",
  "rgb": {
    "r": 76,
    "g": 197,
    "b": 240
  },
  "hsl": {
    "h": 195.732,
    "s": 84.536,
    "l": 61.961
  },
  "oklch": {
    "l": 0.77323,
    "c": 0.12203,
    "h": 225.5
  },
  "luminance": 0.4776
}

Semantic roles & 50–950 ramp

primary

#4CC5F0

secondary

#EABEAE

accent

#3E04E1

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1417

muted

#7E8385

Preview Lab

Preview with #4CC5F0

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

Preview Lab → · Contrast checker → · Palette generator →