#4BCBF8#4BCBF8

#4BCBF8 is a light, vivid cyan. Relative luminance 0.510; OKLCH L 79.0% C 0.127 H 225.5°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#4BCBF8
RGB	rgb(75, 203, 248)
HSL	hsl(196, 93%, 63%)
HSV	hsv(196, 70%, 97%)
CMYK	cmyk(69.8%, 18.1%, 0%, 2.7%)
CIE-LAB	lab(76.67, -21.04, -32.31)
CIE-LCH	lch(76.67, 38.56, 236.93°)
OKLab	oklab(79.01% -0.089 -0.0904)
OKLCH	oklch(79.01% 0.127 225.5)
XYZ	xyz(41.1940, 50.9804, 96.4579)
Luminance	0.5099 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCBF8 #F8784B

analogous

#4BF8CE #4BCBF8 #4B74F8

triadic

#4BCBF8 #F84BCB #CBF84B

tetradic

#4BCBF8 #CE4BF8 #F8784B #74F84B

square

#4BCBF8 #CE4BF8 #F8784B #74F84B

split-complementary

#4BCBF8 #F84B74 #F8CE4B

monochromatic

#0891C1 #10BAF6 #4BCBF8 #86DCFA #C1EDFD

Accessibility & contrast

On white

1.88

#4BCBF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.20

#4BCBF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCBF8

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCBF8	#FFFFFF	#000000	##000000
##4BCBF8	1.00	1.88	11.20	11.20
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.20	21.00	1.00	1.00
##000000	11.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C7FA

Deuteranopia (green-blind)

#9BB6F7

Tritanopia (blue-blind)

#00D8DA

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4bcbf8;
/* rgb */ color: rgb(75, 203, 248);
/* oklch */ color: oklch(79.0% 0.127 225.5);

Tailwind

colors: {
  custom: {
    50: '#92dbfa',
    500: '#4bcbf8',
    950: '#000000',
  },
}

SCSS

$custom: #4bcbf8;
$custom-light: #92dbfa;
$custom-dark: #000000;

JSON

{
  "hex": "#4bcbf8",
  "rgb": {
    "r": 75,
    "g": 203,
    "b": 248
  },
  "hsl": {
    "h": 195.607,
    "s": 92.513,
    "l": 63.333
  },
  "oklch": {
    "l": 0.79012,
    "c": 0.1269,
    "h": 225.5
  },
  "luminance": 0.50985
}

Semantic roles & 50–950 ramp

primary

#4BCBF8

secondary

#BE5029

accent

#3C00E6

background

#FCFEFF

surface

#F5FBFF

border

#CFD4D7

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #4BCBF8

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

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