#5B1867#5B1867

#5B1867 is a dark, vivid purple. Relative luminance 0.039; OKLCH L 35.6% C 0.140 H 321.1°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#5B1867
RGB	rgb(91, 24, 103)
HSL	hsl(291, 62%, 25%)
HSV	hsv(291, 77%, 40%)
CMYK	cmyk(11.7%, 76.7%, 0%, 59.6%)
CIE-LAB	lab(23.19, 41.53, -31.41)
CIE-LCH	lch(23.19, 52.07, 322.90°)
OKLab	oklab(35.61% 0.1089 -0.0879)
OKLCH	oklch(35.61% 0.14 321.1)
XYZ	xyz(7.0889, 3.8571, 13.2004)
Luminance	0.0386 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B1867 #246718

analogous

#331867 #5B1867 #67184C

triadic

#5B1867 #675B18 #18675B

tetradic

#5B1867 #673318 #246718 #184C67

square

#5B1867 #673318 #246718 #184C67

split-complementary

#5B1867 #4C6718 #186733

monochromatic

#160619 #2F0C35 #5B1867 #872499 #B32FCA

Accessibility & contrast

On white

11.86

#5B1867 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#5B1867 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B1867

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B1867	#FFFFFF	#000000	##FFFFFF
##5B1867	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003369

Deuteranopia (green-blind)

#213A65

Tritanopia (blue-blind)

#5C273E

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #5b1867;
/* rgb */ color: rgb(91, 24, 103);
/* oklch */ color: oklch(35.6% 0.140 321.1);

Tailwind

colors: {
  custom: {
    50: '#8c5c93',
    500: '#5b1867',
    950: '#000000',
  },
}

SCSS

$custom: #5b1867;
$custom-light: #8c5c93;
$custom-dark: #000000;

JSON

{
  "hex": "#5b1867",
  "rgb": {
    "r": 91,
    "g": 24,
    "b": 103
  },
  "hsl": {
    "h": 290.886,
    "s": 62.205,
    "l": 24.902
  },
  "oklch": {
    "l": 0.3561,
    "c": 0.13997,
    "h": 321.1
  },
  "luminance": 0.03857
}

Semantic roles & 50–950 ramp

primary

#5B1867

secondary

#4C9D3E

accent

#E5435B

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #5B1867

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

Preview Lab → · Contrast checker → · Palette generator →