#508EE3#508EE3

#508EE3 is a light, vivid cyan. Relative luminance 0.266; OKLCH L 64.5% C 0.143 H 256.8°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#508EE3
RGB	rgb(80, 142, 227)
HSL	hsl(215, 72%, 60%)
HSV	hsv(215, 65%, 89%)
CMYK	cmyk(64.8%, 37.4%, 0%, 11%)
CIE-LAB	lab(58.60, 6.50, -49.09)
CIE-LCH	lch(58.60, 49.52, 277.54°)
OKLab	oklab(64.46% -0.0328 -0.1395)
OKLCH	oklch(64.46% 0.143 256.8)
XYZ	xyz(26.8414, 26.5949, 76.3769)
Luminance	0.2660 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508EE3 #E3A550

analogous

#50D7E3 #508EE3 #5B50E3

triadic

#508EE3 #E3508E #8EE350

tetradic

#508EE3 #E350D7 #E3A550 #50E35B

square

#508EE3 #E350D7 #E3A550 #50E35B

split-complementary

#508EE3 #E35B50 #D7E350

monochromatic

#19529F #226DD4 #508EE3 #85B0EB #BAD2F4

Accessibility & contrast

On white

3.32

#508EE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#508EE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508EE3

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508EE3	#FFFFFF	#000000	##000000
##508EE3	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6894E6

Deuteranopia (green-blind)

#5387E1

Tritanopia (blue-blind)

#00A2AE

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #508ee3;
/* rgb */ color: rgb(80, 142, 227);
/* oklch */ color: oklch(64.5% 0.143 256.8);

Tailwind

colors: {
  custom: {
    50: '#8faeec',
    500: '#508ee3',
    950: '#000000',
  },
}

SCSS

$custom: #508ee3;
$custom-light: #8faeec;
$custom-dark: #000000;

JSON

{
  "hex": "#508ee3",
  "rgb": {
    "r": 80,
    "g": 142,
    "b": 227
  },
  "hsl": {
    "h": 214.694,
    "s": 72.414,
    "l": 60.196
  },
  "oklch": {
    "l": 0.64465,
    "c": 0.14333,
    "h": 256.8
  },
  "luminance": 0.26598
}

Semantic roles & 50–950 ramp

primary

#508EE3

secondary

#E4CCAB

accent

#8211D4

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #508EE3

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

Preview Lab → · Contrast checker → · Palette generator →