#4BCDF8#4BCDF8

#4BCDF8 is a light, vivid cyan. Relative luminance 0.519; OKLCH L 79.5% C 0.126 H 224.0°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#4BCDF8
RGB	rgb(75, 205, 248)
HSL	hsl(195, 93%, 63%)
HSV	hsv(195, 70%, 97%)
CMYK	cmyk(69.8%, 17.3%, 0%, 2.7%)
CIE-LAB	lab(77.24, -22.06, -31.43)
CIE-LCH	lch(77.24, 38.40, 234.94°)
OKLab	oklab(79.47% -0.0909 -0.0879)
OKLCH	oklch(79.47% 0.126 224)
XYZ	xyz(41.6693, 51.9311, 96.6163)
Luminance	0.5194 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BCDF8 #F8764B

analogous

#4BF8CC #4BCDF8 #4B76F8

triadic

#4BCDF8 #F84BCD #CDF84B

tetradic

#4BCDF8 #CC4BF8 #F8764B #76F84B

square

#4BCDF8 #CC4BF8 #F8764B #76F84B

split-complementary

#4BCDF8 #F84B76 #F8CC4B

monochromatic

#0893C1 #10BDF6 #4BCDF8 #86DDFA #C1EEFD

Accessibility & contrast

On white

1.84

#4BCDF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#4BCDF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCDF8

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BCDF8	#FFFFFF	#000000	##000000
##4BCDF8	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C9FA

Deuteranopia (green-blind)

#9DB7F8

Tritanopia (blue-blind)

#00DADB

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4bcdf8;
/* rgb */ color: rgb(75, 205, 248);
/* oklch */ color: oklch(79.5% 0.126 224.0);

Tailwind

colors: {
  custom: {
    50: '#92dcfa',
    500: '#4bcdf8',
    950: '#000000',
  },
}

SCSS

$custom: #4bcdf8;
$custom-light: #92dcfa;
$custom-dark: #000000;

JSON

{
  "hex": "#4bcdf8",
  "rgb": {
    "r": 75,
    "g": 205,
    "b": 248
  },
  "hsl": {
    "h": 194.913,
    "s": 92.513,
    "l": 63.333
  },
  "oklch": {
    "l": 0.79471,
    "c": 0.12648,
    "h": 224
  },
  "luminance": 0.51936
}

Semantic roles & 50–950 ramp

primary

#4BCDF8

secondary

#BE4E29

accent

#3900E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #4BCDF8

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

Preview Lab → · Contrast checker → · Palette generator →