#508CD8#508CD8

#508CD8 is a light, vivid cyan. Relative luminance 0.254; OKLCH L 63.4% C 0.131 H 255.2°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#508CD8
RGB	rgb(80, 140, 216)
HSL	hsl(214, 64%, 58%)
HSV	hsv(214, 63%, 85%)
CMYK	cmyk(63%, 35.2%, 0%, 15.3%)
CIE-LAB	lab(57.48, 3.96, -44.71)
CIE-LCH	lch(57.48, 44.89, 275.07°)
OKLab	oklab(63.41% -0.0335 -0.1268)
OKLCH	oklch(63.41% 0.131 255.2)
XYZ	xyz(25.0766, 25.4171, 68.5369)
Luminance	0.2542 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508CD8 #D89C50

analogous

#50D0D8 #508CD8 #5850D8

triadic

#508CD8 #D8508C #8CD850

tetradic

#508CD8 #D850D0 #D89C50 #50D858

square

#508CD8 #D850D0 #D89C50 #50D858

split-complementary

#508CD8 #D85850 #D0D850

monochromatic

#20508E #2B6DC0 #508CD8 #82ADE3 #B4CEEE

Accessibility & contrast

On white

3.45

#508CD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#508CD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508CD8

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508CD8	#FFFFFF	#000000	##000000
##508CD8	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B91DB

Deuteranopia (green-blind)

#5884D6

Tritanopia (blue-blind)

#009DA8

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #508cd8;
/* rgb */ color: rgb(80, 140, 216);
/* oklch */ color: oklch(63.4% 0.131 255.2);

Tailwind

colors: {
  custom: {
    50: '#8dade4',
    500: '#508cd8',
    950: '#000000',
  },
}

SCSS

$custom: #508cd8;
$custom-light: #8dade4;
$custom-dark: #000000;

JSON

{
  "hex": "#508cd8",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 216
  },
  "hsl": {
    "h": 213.529,
    "s": 63.551,
    "l": 58.039
  },
  "oklch": {
    "l": 0.63411,
    "c": 0.1311,
    "h": 255.2
  },
  "luminance": 0.2542
}

Semantic roles & 50–950 ramp

primary

#508CD8

secondary

#DDC5A7

accent

#9E41E7

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1015

muted

#7E7F84

Preview Lab

Preview with #508CD8

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

Preview Lab → · Contrast checker → · Palette generator →