#508EC8#508EC8

#508EC8 is a light, moderate cyan. Relative luminance 0.252; OKLCH L 63.0% C 0.109 H 248.5°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#508EC8
RGB	rgb(80, 142, 200)
HSL	hsl(209, 52%, 55%)
HSV	hsv(209, 60%, 78%)
CMYK	cmyk(60%, 29%, 0%, 21.6%)
CIE-LAB	lab(57.29, -2.51, -36.01)
CIE-LCH	lch(57.29, 36.10, 266.01°)
OKLab	oklab(63.01% -0.04 -0.1014)
OKLCH	oklch(63.01% 0.109 248.5)
XYZ	xyz(23.4028, 25.2195, 58.2669)
Luminance	0.2522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508EC8 #C88A50

analogous

#50C8C6 #508EC8 #5052C8

triadic

#508EC8 #C8508E #8EC850

tetradic

#508EC8 #C650C8 #C88A50 #52C850

square

#508EC8 #C650C8 #C88A50 #52C850

split-complementary

#508EC8 #C85052 #C8C650

monochromatic

#265078 #346FA6 #508EC8 #7FACD7 #ADCAE5

Accessibility & contrast

On white

3.47

#508EC8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#508EC8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508EC8

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508EC8	#FFFFFF	#000000	##000000
##508EC8	1.00	3.47	6.04	6.04
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7590CB

Deuteranopia (green-blind)

#6584C7

Tritanopia (blue-blind)

#009CA2

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #508ec8;
/* rgb */ color: rgb(80, 142, 200);
/* oklch */ color: oklch(63.0% 0.109 248.5);

Tailwind

colors: {
  custom: {
    50: '#8baed9',
    500: '#508ec8',
    950: '#000000',
  },
}

SCSS

$custom: #508ec8;
$custom-light: #8baed9;
$custom-dark: #000000;

JSON

{
  "hex": "#508ec8",
  "rgb": {
    "r": 80,
    "g": 142,
    "b": 200
  },
  "hsl": {
    "h": 209,
    "s": 52.174,
    "l": 54.902
  },
  "oklch": {
    "l": 0.63012,
    "c": 0.10904,
    "h": 248.5
  },
  "luminance": 0.25222
}

Semantic roles & 50–950 ramp

primary

#508EC8

secondary

#D3B9A1

accent

#924CDC

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #508EC8

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

Preview Lab → · Contrast checker → · Palette generator →