#5B0F54#5B0F54

#5B0F54 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.5% C 0.134 H 332.3°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX	#5B0F54
RGB	rgb(91, 15, 84)
HSL	hsl(306, 72%, 21%)
HSV	hsv(306, 84%, 36%)
CMYK	cmyk(0%, 83.5%, 7.7%, 64.3%)
CIE-LAB	lab(20.85, 41.18, -22.55)
CIE-LCH	lch(20.85, 46.95, 331.29°)
OKLab	oklab(33.55% 0.1184 -0.0621)
OKLCH	oklch(33.55% 0.134 332.3)
XYZ	xyz(6.0855, 3.2064, 8.6842)
Luminance	0.0321 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B0F54 #0F5B16

analogous

#3C0F5B #5B0F54 #5B0F2E

triadic

#5B0F54 #545B0F #0F545B

tetradic

#5B0F54 #5B3C0F #0F5B16 #0F2E5B

square

#5B0F54 #5B3C0F #0F5B16 #0F2E5B

split-complementary

#5B0F54 #2E5B0F #0F5B3C

monochromatic

#1A0418 #260624 #5B0F54 #901884 #C420B5

Accessibility & contrast

On white

12.80

#5B0F54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#5B0F54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B0F54

12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B0F54	#FFFFFF	#000000	##FFFFFF
##5B0F54	1.00	12.80	1.64	12.80
#FFFFFF	12.80	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#092B56

Deuteranopia (green-blind)

#293652

Tritanopia (blue-blind)

#5F1831

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #5b0f54;
/* rgb */ color: rgb(91, 15, 84);
/* oklch */ color: oklch(33.5% 0.134 332.3);

Tailwind

colors: {
  custom: {
    50: '#8c5884',
    500: '#5b0f54',
    950: '#000000',
  },
}

SCSS

$custom: #5b0f54;
$custom-light: #8c5884;
$custom-dark: #000000;

JSON

{
  "hex": "#5b0f54",
  "rgb": {
    "r": 91,
    "g": 15,
    "b": 84
  },
  "hsl": {
    "h": 305.526,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.33546,
    "c": 0.13371,
    "h": 332.3
  },
  "luminance": 0.03206
}

Semantic roles & 50–950 ramp

primary

#5B0F54

secondary

#31953A

accent

#EE4A39

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #5B0F54

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

Preview Lab → · Contrast checker → · Palette generator →