#501158#501158

#501158 is a dark, vivid purple. Relative luminance 0.028; OKLCH L 32.1% C 0.129 H 322.9°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#501158
RGB	rgb(80, 17, 88)
HSL	hsl(293, 68%, 21%)
HSV	hsv(293, 81%, 35%)
CMYK	cmyk(9.1%, 80.7%, 0%, 65.5%)
CIE-LAB	lab(19.27, 38.63, -27.88)
CIE-LCH	lch(19.27, 47.64, 324.18°)
OKLab	oklab(32.1% 0.1031 -0.0779)
OKLCH	oklch(32.1% 0.129 322.9)
XYZ	xyz(5.2700, 2.8113, 9.4957)
Luminance	0.0281 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501158 #195811

analogous

#2C1158 #501158 #58113C

triadic

#501158 #585011 #115850

tetradic

#501158 #582C11 #195811 #113C58

square

#501158 #582C11 #195811 #113C58

split-complementary

#501158 #3C5811 #11582C

monochromatic

#17051A #210725 #501158 #7F1B8B #AD25BF

Accessibility & contrast

On white

13.44

#501158 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#501158 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501158

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501158	#FFFFFF	#000000	##FFFFFF
##501158	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5A

Deuteranopia (green-blind)

#1D3156

Tritanopia (blue-blind)

#511E34

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #501158;
/* rgb */ color: rgb(80, 17, 88);
/* oklch */ color: oklch(32.1% 0.129 322.9);

Tailwind

colors: {
  custom: {
    50: '#845787',
    500: '#501158',
    950: '#000000',
  },
}

SCSS

$custom: #501158;
$custom-light: #845787;
$custom-dark: #000000;

JSON

{
  "hex": "#501158",
  "rgb": {
    "r": 80,
    "g": 17,
    "b": 88
  },
  "hsl": {
    "h": 293.239,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.32104,
    "c": 0.12921,
    "h": 322.9
  },
  "luminance": 0.02811
}

Semantic roles & 50–950 ramp

primary

#501158

secondary

#3E9134

accent

#EA3D51

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #501158

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

Preview Lab → · Contrast checker → · Palette generator →