#5C1381#5C1381

#5C1381 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.3% C 0.170 H 310.4°. Best body text is #FFFFFF at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#5C1381
RGB	rgb(92, 19, 129)
HSL	hsl(280, 74%, 29%)
HSV	hsv(280, 85%, 51%)
CMYK	cmyk(28.7%, 85.3%, 0%, 49.4%)
CIE-LAB	lab(24.72, 49.02, -45.61)
CIE-LCH	lch(24.72, 66.95, 317.06°)
OKLab	oklab(37.34% 0.11 -0.1295)
OKLCH	oklch(37.34% 0.17 310.4)
XYZ	xyz(8.6082, 4.3262, 21.1462)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.04

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C1381 #388113

analogous

#251381 #5C1381 #81136F

triadic

#5C1381 #815C13 #13815C

tetradic

#5C1381 #812513 #388113 #136F81

square

#5C1381 #812513 #388113 #136F81

split-complementary

#5C1381 #6F8113 #138125

monochromatic

#13041B #360B4C #5C1381 #821BB6 #A42EE0

Accessibility & contrast

On white

11.26

#5C1381 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#5C1381 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C1381

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C1381	#FFFFFF	#000000	##FFFFFF
##5C1381	1.00	11.26	1.87	11.26
#FFFFFF	11.26	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003884

Deuteranopia (green-blind)

#003C7F

Tritanopia (blue-blind)

#57304C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #5c1381;
/* rgb */ color: rgb(92, 19, 129);
/* oklch */ color: oklch(37.3% 0.170 310.4);

Tailwind

colors: {
  custom: {
    50: '#8f5ca6',
    500: '#5c1381',
    950: '#000000',
  },
}

SCSS

$custom: #5c1381;
$custom-light: #8f5ca6;
$custom-dark: #000000;

JSON

{
  "hex": "#5c1381",
  "rgb": {
    "r": 92,
    "g": 19,
    "b": 129
  },
  "hsl": {
    "h": 279.818,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.37343,
    "c": 0.16993,
    "h": 310.4
  },
  "luminance": 0.04326
}

Semantic roles & 50–950 ramp

primary

#5C1381

secondary

#63B63A

accent

#F13775

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D050F

muted

#7E797F

Preview Lab

Preview with #5C1381

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

Preview Lab → · Contrast checker → · Palette generator →