#501C91#501C91

#501C91 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.0% C 0.175 H 297.2°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#501C91
RGB	rgb(80, 28, 145)
HSL	hsl(267, 68%, 34%)
HSV	hsv(267, 81%, 57%)
CMYK	cmyk(44.8%, 80.7%, 0%, 43.1%)
CIE-LAB	lab(25.50, 47.58, -54.40)
CIE-LCH	lch(25.50, 72.28, 311.17°)
OKLab	oklab(37.95% 0.0801 -0.1558)
OKLCH	oklch(37.95% 0.175 297.2)
XYZ	xyz(8.8330, 4.5801, 27.2012)
Luminance	0.0458 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501C91 #5D911C

analogous

#1C2291 #501C91 #8B1C91

triadic

#501C91 #91501C #1C9150

tetradic

#501C91 #911C22 #5D911C #1C918B

square

#501C91 #911C22 #5D911C #1C918B

split-complementary

#501C91 #918B1C #22911C

monochromatic

#17082A #34125E #501C91 #6C26C4 #8C4BDC

Accessibility & contrast

On white

10.96

#501C91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#501C91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501C91

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501C91	#FFFFFF	#000000	##FFFFFF
##501C91	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D94

Deuteranopia (green-blind)

#003B8F

Tritanopia (blue-blind)

#3F3D57

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #501c91;
/* rgb */ color: rgb(80, 28, 145);
/* oklch */ color: oklch(38.0% 0.175 297.2);

Tailwind

colors: {
  custom: {
    50: '#885fb2',
    500: '#501c91',
    950: '#000000',
  },
}

SCSS

$custom: #501c91;
$custom-light: #885fb2;
$custom-dark: #000000;

JSON

{
  "hex": "#501c91",
  "rgb": {
    "r": 80,
    "g": 28,
    "b": 145
  },
  "hsl": {
    "h": 266.667,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.37952,
    "c": 0.17523,
    "h": 297.2
  },
  "luminance": 0.0458
}

Semantic roles & 50–950 ramp

primary

#501C91

secondary

#8BBE4A

accent

#EB3D9E

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #501C91

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

Preview Lab → · Contrast checker → · Palette generator →