#4CC3F5#4CC3F5

#4CC3F5 is a light, vivid cyan. Relative luminance 0.472; OKLCH L 77.1% C 0.126 H 229.7°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#4CC3F5
RGB	rgb(76, 195, 245)
HSL	hsl(198, 89%, 63%)
HSV	hsv(198, 69%, 96%)
CMYK	cmyk(69%, 20.4%, 0%, 3.9%)
CIE-LAB	lab(74.29, -17.72, -34.37)
CIE-LCH	lch(74.29, 38.67, 242.72°)
OKLab	oklab(77.08% -0.0819 -0.0964)
OKLCH	oklch(77.08% 0.126 229.7)
XYZ	xyz(38.9704, 47.1549, 93.4165)
Luminance	0.4716 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CC3F5 #F57E4C

analogous

#4CF5D2 #4CC3F5 #4C6FF5

triadic

#4CC3F5 #F54CC3 #C3F54C

tetradic

#4CC3F5 #D24CF5 #F57E4C #6FF54C

square

#4CC3F5 #D24CF5 #F57E4C #6FF54C

split-complementary

#4CC3F5 #F54C6F #F5D24C

monochromatic

#0B88BC #12B0F2 #4CC3F5 #86D6F8 #C0EAFB

Accessibility & contrast

On white

2.01

#4CC3F5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#4CC3F5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CC3F5

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CC3F5	#FFFFFF	#000000	##000000
##4CC3F5	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9C0F7

Deuteranopia (green-blind)

#92AFF4

Tritanopia (blue-blind)

#00D1D4

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4cc3f5;
/* rgb */ color: rgb(76, 195, 245);
/* oklch */ color: oklch(77.1% 0.126 229.7);

Tailwind

colors: {
  custom: {
    50: '#91d5f8',
    500: '#4cc3f5',
    950: '#000000',
  },
}

SCSS

$custom: #4cc3f5;
$custom-light: #91d5f8;
$custom-dark: #000000;

JSON

{
  "hex": "#4cc3f5",
  "rgb": {
    "r": 76,
    "g": 195,
    "b": 245
  },
  "hsl": {
    "h": 197.751,
    "s": 89.418,
    "l": 62.941
  },
  "oklch": {
    "l": 0.77081,
    "c": 0.12647,
    "h": 229.7
  },
  "luminance": 0.47159
}

Semantic roles & 50–950 ramp

primary

#4CC3F5

secondary

#EDC2B0

accent

#4400E6

background

#F9FDFF

surface

#F2FAFF

border

#CCD3D7

text

#0E1417

muted

#7E8385

Preview Lab

Preview with #4CC3F5

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

Preview Lab → · Contrast checker → · Palette generator →