#4BC1FC#4BC1FC

#4BC1FC is a light, vivid cyan. Relative luminance 0.467; OKLCH L 76.9% C 0.134 H 234.3°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#4BC1FC
RGB	rgb(75, 193, 252)
HSL	hsl(200, 97%, 64%)
HSV	hsv(200, 70%, 99%)
CMYK	cmyk(70.2%, 23.4%, 0%, 1.2%)
CIE-LAB	lab(73.97, -14.57, -38.63)
CIE-LCH	lch(73.97, 41.29, 249.34°)
OKLab	oklab(76.91% -0.0781 -0.1087)
OKLCH	oklch(76.91% 0.134 234.3)
XYZ	xyz(39.5353, 46.6596, 98.9992)
Luminance	0.4666 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BC1FC #FC864B

analogous

#4BFCDF #4BC1FC #4B69FC

triadic

#4BC1FC #FC4BC1 #C1FC4B

tetradic

#4BC1FC #DF4BFC #FC864B #69FC4B

square

#4BC1FC #DF4BFC #FC864B #69FC4B

split-complementary

#4BC1FC #FC4B69 #FCDF4B

monochromatic

#0387C9 #0FACFB #4BC1FC #87D6FD #C3EAFE

Accessibility & contrast

On white

2.03

#4BC1FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#4BC1FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC1FC

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BC1FC	#FFFFFF	#000000	##000000
##4BC1FC	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4BFFF

Deuteranopia (green-blind)

#8CAEFB

Tritanopia (blue-blind)

#00D1D5

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4bc1fc;
/* rgb */ color: rgb(75, 193, 252);
/* oklch */ color: oklch(76.9% 0.134 234.3);

Tailwind

colors: {
  custom: {
    50: '#92d3fd',
    500: '#4bc1fc',
    950: '#000000',
  },
}

SCSS

$custom: #4bc1fc;
$custom-light: #92d3fd;
$custom-dark: #000000;

JSON

{
  "hex": "#4bc1fc",
  "rgb": {
    "r": 75,
    "g": 193,
    "b": 252
  },
  "hsl": {
    "h": 200,
    "s": 96.721,
    "l": 64.118
  },
  "oklch": {
    "l": 0.76912,
    "c": 0.13382,
    "h": 234.3
  },
  "luminance": 0.46664
}

Semantic roles & 50–950 ramp

primary

#4BC1FC

secondary

#F0C7B3

accent

#4D00E6

background

#F9FCFF

surface

#F2F9FF

border

#CCD2D7

text

#0E1417

muted

#7E8285

Preview Lab

Preview with #4BC1FC

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

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