#508CCA#508CCA

#508CCA is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.7% C 0.113 H 250.8°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#508CCA
RGB	rgb(80, 140, 202)
HSL	hsl(210, 54%, 55%)
HSV	hsv(210, 60%, 79%)
CMYK	cmyk(60.4%, 30.7%, 0%, 20.8%)
CIE-LAB	lab(56.81, -0.70, -37.90)
CIE-LCH	lch(56.81, 37.91, 268.95°)
OKLab	oklab(62.66% -0.0373 -0.1069)
OKLCH	oklch(62.66% 0.113 250.8)
XYZ	xyz(23.3432, 24.7238, 59.4077)
Luminance	0.2473 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508CCA #CA8E50

analogous

#50C9CA #508CCA #5150CA

triadic

#508CCA #CA508C #8CCA50

tetradic

#508CCA #CA50C9 #CA8E50 #50CA51

square

#508CCA #CA50C9 #CA8E50 #50CA51

split-complementary

#508CCA #CA5150 #C9CA50

monochromatic

#254F7A #336DA9 #508CCA #7FABD8 #AECAE6

Accessibility & contrast

On white

3.53

#508CCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#508CCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508CCA

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508CCA	#FFFFFF	#000000	##000000
##508CCA	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)

#728FCD

Deuteranopia (green-blind)

#6183C9

Tritanopia (blue-blind)

#009AA2

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #508cca;
/* rgb */ color: rgb(80, 140, 202);
/* oklch */ color: oklch(62.7% 0.113 250.8);

Tailwind

colors: {
  custom: {
    50: '#8badda',
    500: '#508cca',
    950: '#000000',
  },
}

SCSS

$custom: #508cca;
$custom-light: #8badda;
$custom-dark: #000000;

JSON

{
  "hex": "#508cca",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 202
  },
  "hsl": {
    "h": 210.492,
    "s": 53.509,
    "l": 55.294
  },
  "oklch": {
    "l": 0.62662,
    "c": 0.11322,
    "h": 250.8
  },
  "luminance": 0.24726
}

Semantic roles & 50–950 ramp

primary

#508CCA

secondary

#D4BBA1

accent

#954BDD

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #508CCA

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

Preview Lab → · Contrast checker → · Palette generator →