#501868#501868

#501868 is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.0% C 0.136 H 313.5°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#501868
RGB	rgb(80, 24, 104)
HSL	hsl(282, 63%, 25%)
HSV	hsv(282, 77%, 41%)
CMYK	cmyk(23.1%, 76.9%, 0%, 59.2%)
CIE-LAB	lab(21.43, 39.23, -35.00)
CIE-LCH	lch(21.43, 52.58, 318.26°)
OKLab	oklab(34% 0.0939 -0.0988)
OKLCH	oklch(34% 0.136 313.5)
XYZ	xyz(6.1332, 3.3584, 13.4192)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501868 #306818

analogous

#281868 #501868 #681858

triadic

#501868 #685018 #186850

tetradic

#501868 #682818 #306818 #185868

square

#501868 #682818 #306818 #185868

split-complementary

#501868 #586818 #186828

monochromatic

#130619 #2A0D36 #501868 #76239A #9C2FCB

Accessibility & contrast

On white

12.56

#501868 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#501868 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501868

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501868	#FFFFFF	#000000	##FFFFFF
##501868	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00306A

Deuteranopia (green-blind)

#113566

Tritanopia (blue-blind)

#4E293E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #501868;
/* rgb */ color: rgb(80, 24, 104);
/* oklch */ color: oklch(34.0% 0.136 313.5);

Tailwind

colors: {
  custom: {
    50: '#845b94',
    500: '#501868',
    950: '#000000',
  },
}

SCSS

$custom: #501868;
$custom-light: #845b94;
$custom-dark: #000000;

JSON

{
  "hex": "#501868",
  "rgb": {
    "r": 80,
    "g": 24,
    "b": 104
  },
  "hsl": {
    "h": 282,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.34004,
    "c": 0.13629,
    "h": 313.5
  },
  "luminance": 0.03358
}

Semantic roles & 50–950 ramp

primary

#501868

secondary

#5B9E3E

accent

#E64273

background

#F8F5F9

surface

#EFE9F1

border

#CAC5CB

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #501868

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

Preview Lab → · Contrast checker → · Palette generator →