#4DCAF4#4DCAF4

#4DCAF4 is a light, vivid cyan. Relative luminance 0.503; OKLCH L 78.7% C 0.123 H 224.2°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#4DCAF4
RGB	rgb(77, 202, 244)
HSL	hsl(195, 88%, 63%)
HSV	hsv(195, 68%, 96%)
CMYK	cmyk(68.4%, 17.2%, 0%, 4.3%)
CIE-LAB	lab(76.28, -21.50, -30.76)
CIE-LCH	lch(76.28, 37.53, 235.04°)
OKLab	oklab(78.67% -0.0885 -0.086)
OKLCH	oklch(78.67% 0.123 224.2)
XYZ	xyz(40.5036, 50.3459, 93.1535)
Luminance	0.5035 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DCAF4 #F4774D

analogous

#4DF4CB #4DCAF4 #4D76F4

triadic

#4DCAF4 #F44DCA #CAF44D

tetradic

#4DCAF4 #CB4DF4 #F4774D #76F44D

square

#4DCAF4 #CB4DF4 #F4774D #76F44D

split-complementary

#4DCAF4 #F44D76 #F4CB4D

monochromatic

#0C8FBB #13B9F0 #4DCAF4 #87DBF8 #C0ECFB

Accessibility & contrast

On white

1.90

#4DCAF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#4DCAF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DCAF4

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DCAF4	#FFFFFF	#000000	##000000
##4DCAF4	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C6F6

Deuteranopia (green-blind)

#9BB5F4

Tritanopia (blue-blind)

#00D7D8

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4dcaf4;
/* rgb */ color: rgb(77, 202, 244);
/* oklch */ color: oklch(78.7% 0.123 224.2);

Tailwind

colors: {
  custom: {
    50: '#92daf8',
    500: '#4dcaf4',
    950: '#000000',
  },
}

SCSS

$custom: #4dcaf4;
$custom-light: #92daf8;
$custom-dark: #000000;

JSON

{
  "hex": "#4dcaf4",
  "rgb": {
    "r": 77,
    "g": 202,
    "b": 244
  },
  "hsl": {
    "h": 195.09,
    "s": 88.36,
    "l": 62.941
  },
  "oklch": {
    "l": 0.78668,
    "c": 0.12341,
    "h": 224.2
  },
  "luminance": 0.5035
}

Semantic roles & 50–950 ramp

primary

#4DCAF4

secondary

#B94F2C

accent

#3A01E5

background

#FCFEFF

surface

#F5FBFE

border

#CFD4D6

text

#0E1417

muted

#7F8385

Preview Lab

Preview with #4DCAF4

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

Preview Lab → · Contrast checker → · Palette generator →