#508DC4#508DC4

#508DC4 is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.6% C 0.105 H 247.5°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#508DC4
RGB	rgb(80, 141, 196)
HSL	hsl(208, 50%, 54%)
HSV	hsv(208, 59%, 77%)
CMYK	cmyk(59.2%, 28.1%, 0%, 23.1%)
CIE-LAB	lab(56.82, -3.24, -34.49)
CIE-LCH	lch(56.82, 34.64, 264.64°)
OKLab	oklab(62.58% -0.0402 -0.097)
OKLCH	oklch(62.58% 0.105 247.5)
XYZ	xyz(22.7933, 24.7387, 55.7877)
Luminance	0.2474 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508DC4 #C48750

analogous

#50C4C1 #508DC4 #5053C4

triadic

#508DC4 #C4508D #8DC450

tetradic

#508DC4 #C150C4 #C48750 #53C450

square

#508DC4 #C150C4 #C48750 #53C450

split-complementary

#508DC4 #C45053 #C4C150

monochromatic

#274F73 #366EA1 #508DC4 #7EABD3 #ACC9E3

Accessibility & contrast

On white

3.53

#508DC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#508DC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508DC4

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508DC4	#FFFFFF	#000000	##000000
##508DC4	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#758FC6

Deuteranopia (green-blind)

#6683C3

Tritanopia (blue-blind)

#009AA0

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #508dc4;
/* rgb */ color: rgb(80, 141, 196);
/* oklch */ color: oklch(62.6% 0.105 247.5);

Tailwind

colors: {
  custom: {
    50: '#8aaed6',
    500: '#508dc4',
    950: '#000000',
  },
}

SCSS

$custom: #508dc4;
$custom-light: #8aaed6;
$custom-dark: #000000;

JSON

{
  "hex": "#508dc4",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 196
  },
  "hsl": {
    "h": 208.448,
    "s": 49.573,
    "l": 54.118
  },
  "oklch": {
    "l": 0.62584,
    "c": 0.10499,
    "h": 247.5
  },
  "luminance": 0.24741
}

Semantic roles & 50–950 ramp

primary

#508DC4

secondary

#D1B79F

accent

#904FD9

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0D1014

muted

#7D7F83

Preview Lab

Preview with #508DC4

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

Preview Lab → · Contrast checker → · Palette generator →