#4FCCF3#4FCCF3

#4FCCF3 is a light, vivid cyan. Relative luminance 0.513; OKLCH L 79.1% C 0.122 H 222.3°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#4FCCF3
RGB	rgb(79, 204, 243)
HSL	hsl(194, 87%, 63%)
HSV	hsv(194, 67%, 95%)
CMYK	cmyk(67.5%, 16%, 0%, 4.7%)
CIE-LAB	lab(76.87, -22.54, -29.31)
CIE-LCH	lch(76.87, 36.98, 232.44°)
OKLab	oklab(79.14% -0.0898 -0.0819)
OKLCH	oklch(79.14% 0.122 222.3)
XYZ	xyz(40.9884, 51.3145, 92.5211)
Luminance	0.5132 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FCCF3 #F3764F

analogous

#4FF3C8 #4FCCF3 #4F7AF3

triadic

#4FCCF3 #F34FCC #CCF34F

tetradic

#4FCCF3 #C84FF3 #F3764F #7AF34F

square

#4FCCF3 #C84FF3 #F3764F #7AF34F

split-complementary

#4FCCF3 #F34F7A #F3C84F

monochromatic

#0D91BB #16BBEF #4FCCF3 #88DDF7 #C2EDFB

Accessibility & contrast

On white

1.86

#4FCCF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.26

#4FCCF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FCCF3

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FCCF3	#FFFFFF	#000000	##000000
##4FCCF3	1.00	1.86	11.26	11.26
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.26	21.00	1.00	1.00
##000000	11.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C7F5

Deuteranopia (green-blind)

#9EB6F3

Tritanopia (blue-blind)

#00D8D8

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4fccf3;
/* rgb */ color: rgb(79, 204, 243);
/* oklch */ color: oklch(79.1% 0.122 222.3);

Tailwind

colors: {
  custom: {
    50: '#93dbf7',
    500: '#4fccf3',
    950: '#000000',
  },
}

SCSS

$custom: #4fccf3;
$custom-light: #93dbf7;
$custom-dark: #000000;

JSON

{
  "hex": "#4fccf3",
  "rgb": {
    "r": 79,
    "g": 204,
    "b": 243
  },
  "hsl": {
    "h": 194.268,
    "s": 87.234,
    "l": 63.137
  },
  "oklch": {
    "l": 0.79142,
    "c": 0.12153,
    "h": 222.3
  },
  "luminance": 0.51319
}

Semantic roles & 50–950 ramp

primary

#4FCCF3

secondary

#B94E2D

accent

#3702E4

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #4FCCF3

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

Preview Lab → · Contrast checker → · Palette generator →