#501558#501558

#501558 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.5% C 0.124 H 322.7°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#501558
RGB	rgb(80, 21, 88)
HSL	hsl(293, 61%, 21%)
HSV	hsv(293, 76%, 35%)
CMYK	cmyk(9.1%, 76.1%, 0%, 65.5%)
CIE-LAB	lab(19.83, 37.04, -26.99)
CIE-LCH	lch(19.83, 45.83, 323.92°)
OKLab	oklab(32.5% 0.0988 -0.0753)
OKLCH	oklch(32.5% 0.124 322.7)
XYZ	xyz(5.3377, 2.9467, 9.5182)
Luminance	0.0295 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501558 #1D5815

analogous

#2F1558 #501558 #58153F

triadic

#501558 #585015 #155850

tetradic

#501558 #582F15 #1D5815 #153F58

square

#501558 #582F15 #1D5815 #153F58

split-complementary

#501558 #3F5815 #15582F

monochromatic

#160619 #230927 #501558 #7D2189 #AA2DBB

Accessibility & contrast

On white

13.21

#501558 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#501558 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501558

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501558	#FFFFFF	#000000	##FFFFFF
##501558	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C5A

Deuteranopia (green-blind)

#1F3256

Tritanopia (blue-blind)

#512135

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #501558;
/* rgb */ color: rgb(80, 21, 88);
/* oklch */ color: oklch(32.5% 0.124 322.7);

Tailwind

colors: {
  custom: {
    50: '#845987',
    500: '#501558',
    950: '#000000',
  },
}

SCSS

$custom: #501558;
$custom-light: #845987;
$custom-dark: #000000;

JSON

{
  "hex": "#501558",
  "rgb": {
    "r": 80,
    "g": 21,
    "b": 88
  },
  "hsl": {
    "h": 292.836,
    "s": 61.468,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32502,
    "c": 0.12421,
    "h": 322.7
  },
  "luminance": 0.02946
}

Semantic roles & 50–950 ramp

primary

#501558

secondary

#449039

accent

#E54356

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #501558

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

Preview Lab → · Contrast checker → · Palette generator →