#501081#501081

#501081 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.4% C 0.169 H 303.8°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#501081
RGB	rgb(80, 16, 129)
HSL	hsl(274, 78%, 28%)
HSV	hsv(274, 88%, 51%)
CMYK	cmyk(38%, 87.6%, 0%, 49.4%)
CIE-LAB	lab(22.52, 48.01, -49.29)
CIE-LCH	lch(22.52, 68.80, 314.25°)
OKLab	oklab(35.43% 0.0942 -0.1407)
OKLCH	oklch(35.43% 0.169 303.8)
XYZ	xyz(7.4551, 3.6610, 21.0785)
Luminance	0.0366 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 1.94

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501081 #418110

analogous

#171081 #501081 #811079

triadic

#501081 #815010 #108150

tetradic

#501081 #811710 #418110 #107981

square

#501081 #811710 #418110 #107981

split-complementary

#501081 #798110 #108117

monochromatic

#11031B #2E094B #501081 #7217B7 #9227E4

Accessibility & contrast

On white

12.12

#501081 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#501081 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501081

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501081	#FFFFFF	#000000	##FFFFFF
##501081	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003584

Deuteranopia (green-blind)

#00367F

Tritanopia (blue-blind)

#46314B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #501081;
/* rgb */ color: rgb(80, 16, 129);
/* oklch */ color: oklch(35.4% 0.169 303.8);

Tailwind

colors: {
  custom: {
    50: '#8759a6',
    500: '#501081',
    950: '#000000',
  },
}

SCSS

$custom: #501081;
$custom-light: #8759a6;
$custom-dark: #000000;

JSON

{
  "hex": "#501081",
  "rgb": {
    "r": 80,
    "g": 16,
    "b": 129
  },
  "hsl": {
    "h": 273.982,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.35427,
    "c": 0.16935,
    "h": 303.8
  },
  "luminance": 0.03661
}

Semantic roles & 50–950 ramp

primary

#501081

secondary

#6EB736

accent

#F43387

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #501081

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

Preview Lab → · Contrast checker → · Palette generator →