#508DCF#508DCF

#508DCF is a light, moderate cyan. Relative luminance 0.253; OKLCH L 63.1% C 0.119 H 251.9°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#508DCF
RGB	rgb(80, 141, 207)
HSL	hsl(211, 57%, 56%)
HSV	hsv(211, 61%, 81%)
CMYK	cmyk(61.4%, 31.9%, 0%, 18.8%)
CIE-LAB	lab(57.33, 0.37, -39.90)
CIE-LCH	lch(57.33, 39.90, 270.53°)
OKLab	oklab(63.15% -0.0369 -0.1127)
OKLCH	oklch(63.15% 0.119 251.9)
XYZ	xyz(24.0915, 25.2580, 62.6251)
Luminance	0.2526 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508DCF #CF9250

analogous

#50CDCF #508DCF #5350CF

triadic

#508DCF #CF508D #8DCF50

tetradic

#508DCF #CF50CD #CF9250 #50CF53

square

#508DCF #CF50CD #CF9250 #50CF53

split-complementary

#508DCF #CF5350 #CDCF50

monochromatic

#235081 #316EB1 #508DCF #80ACDC #B0CCE9

Accessibility & contrast

On white

3.47

#508DCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#508DCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508DCF

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508DCF	#FFFFFF	#000000	##000000
##508DCF	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7190D2

Deuteranopia (green-blind)

#6084CE

Tritanopia (blue-blind)

#009CA5

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #508dcf;
/* rgb */ color: rgb(80, 141, 207);
/* oklch */ color: oklch(63.1% 0.119 251.9);

Tailwind

colors: {
  custom: {
    50: '#8caede',
    500: '#508dcf',
    950: '#000000',
  },
}

SCSS

$custom: #508dcf;
$custom-light: #8caede;
$custom-dark: #000000;

JSON

{
  "hex": "#508dcf",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 207
  },
  "hsl": {
    "h": 211.181,
    "s": 56.951,
    "l": 56.275
  },
  "oklch": {
    "l": 0.63148,
    "c": 0.11861,
    "h": 251.9
  },
  "luminance": 0.2526
}

Semantic roles & 50–950 ramp

primary

#508DCF

secondary

#D8BEA3

accent

#9748E0

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #508DCF

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

Preview Lab → · Contrast checker → · Palette generator →