#508DDC#508DDC

#508DDC is a light, vivid cyan. Relative luminance 0.259; OKLCH L 63.9% C 0.135 H 255.7°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#508DDC
RGB	rgb(80, 141, 220)
HSL	hsl(214, 67%, 59%)
HSV	hsv(214, 64%, 86%)
CMYK	cmyk(63.6%, 35.9%, 0%, 13.7%)
CIE-LAB	lab(57.96, 4.72, -46.19)
CIE-LCH	lch(57.96, 46.43, 275.83°)
OKLab	oklab(63.85% -0.0335 -0.1311)
OKLCH	oklch(63.85% 0.135 255.7)
XYZ	xyz(25.7468, 25.9201, 71.3425)
Luminance	0.2592 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508DDC #DC9F50

analogous

#50D3DC #508DDC #5950DC

triadic

#508DDC #DC508D #8DDC50

tetradic

#508DDC #DC50D3 #DC9F50 #50DC59

square

#508DDC #DC50D3 #DC9F50 #50DC59

split-complementary

#508DDC #DC5950 #D3DC50

monochromatic

#1E5194 #286DC7 #508DDC #83AEE6 #B6CFF0

Accessibility & contrast

On white

3.40

#508DDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#508DDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508DDC

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508DDC	#FFFFFF	#000000	##000000
##508DDC	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B93DF

Deuteranopia (green-blind)

#5785DA

Tritanopia (blue-blind)

#009FAA

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #508ddc;
/* rgb */ color: rgb(80, 141, 220);
/* oklch */ color: oklch(63.9% 0.135 255.7);

Tailwind

colors: {
  custom: {
    50: '#8eade7',
    500: '#508ddc',
    950: '#000000',
  },
}

SCSS

$custom: #508ddc;
$custom-light: #8eade7;
$custom-dark: #000000;

JSON

{
  "hex": "#508ddc",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 220
  },
  "hsl": {
    "h": 213.857,
    "s": 66.667,
    "l": 58.824
  },
  "oklch": {
    "l": 0.63853,
    "c": 0.13527,
    "h": 255.7
  },
  "luminance": 0.25923
}

Semantic roles & 50–950 ramp

primary

#508DDC

secondary

#DFC7A8

accent

#9F3EEA

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #508DDC

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

Preview Lab → · Contrast checker → · Palette generator →