#508DE0#508DE0

#508DE0 is a light, vivid cyan. Relative luminance 0.261; OKLCH L 64.1% C 0.140 H 256.6°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#508DE0
RGB	rgb(80, 141, 224)
HSL	hsl(215, 70%, 60%)
HSV	hsv(215, 64%, 88%)
CMYK	cmyk(64.3%, 37.1%, 0%, 12.2%)
CIE-LAB	lab(58.16, 6.07, -48.10)
CIE-LCH	lch(58.16, 48.48, 277.20°)
OKLab	oklab(64.08% -0.0325 -0.1366)
OKLCH	oklch(64.08% 0.14 256.6)
XYZ	xyz(26.2828, 26.1345, 74.1659)
Luminance	0.2614 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508DE0 #E0A350

analogous

#50D5E0 #508DE0 #5B50E0

triadic

#508DE0 #E0508D #8DE050

tetradic

#508DE0 #E050D5 #E0A350 #50E05B

square

#508DE0 #E050D5 #E0A350 #50E05B

split-complementary

#508DE0 #E05B50 #D5E050

monochromatic

#1B519A #256CCE #508DE0 #84AFE9 #B8D1F2

Accessibility & contrast

On white

3.37

#508DE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#508DE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508DE0

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508DE0	#FFFFFF	#000000	##000000
##508DE0	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6993E3

Deuteranopia (green-blind)

#5486DE

Tritanopia (blue-blind)

#00A0AC

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #508de0;
/* rgb */ color: rgb(80, 141, 224);
/* oklch */ color: oklch(64.1% 0.140 256.6);

Tailwind

colors: {
  custom: {
    50: '#8eadea',
    500: '#508de0',
    950: '#000000',
  },
}

SCSS

$custom: #508de0;
$custom-light: #8eadea;
$custom-dark: #000000;

JSON

{
  "hex": "#508de0",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 224
  },
  "hsl": {
    "h": 214.583,
    "s": 69.903,
    "l": 59.608
  },
  "oklch": {
    "l": 0.64078,
    "c": 0.14047,
    "h": 256.6
  },
  "luminance": 0.26137
}

Semantic roles & 50–950 ramp

primary

#508DE0

secondary

#E2CAAA

accent

#A13BED

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #508DE0

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

Preview Lab → · Contrast checker → · Palette generator →