#5B0F51#5B0F51

#5B0F51 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.4% C 0.131 H 334.3°. Best body text is #FFFFFF at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#5B0F51
RGB	rgb(91, 15, 81)
HSL	hsl(308, 72%, 21%)
HSV	hsv(308, 84%, 36%)
CMYK	cmyk(0%, 83.5%, 11%, 64.3%)
CIE-LAB	lab(20.68, 40.68, -20.81)
CIE-LCH	lch(20.68, 45.69, 332.91°)
OKLab	oklab(33.36% 0.1183 -0.057)
OKLCH	oklch(33.36% 0.131 334.3)
XYZ	xyz(5.9705, 3.1604, 8.0786)
Luminance	0.0316 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B0F51 #0F5B19

analogous

#3F0F5B #5B0F51 #5B0F2B

triadic

#5B0F51 #515B0F #0F515B

tetradic

#5B0F51 #5B3F0F #0F5B19 #0F2B5B

square

#5B0F51 #5B3F0F #0F5B19 #0F2B5B

split-complementary

#5B0F51 #2B5B0F #0F5B3F

monochromatic

#1A0417 #260622 #5B0F51 #901880 #C420AF

Accessibility & contrast

On white

12.87

#5B0F51 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#5B0F51 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B0F51

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B0F51	#FFFFFF	#000000	##FFFFFF
##5B0F51	1.00	12.87	1.63	12.87
#FFFFFF	12.87	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D2B53

Deuteranopia (green-blind)

#2B364F

Tritanopia (blue-blind)

#60172F

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #5b0f51;
/* rgb */ color: rgb(91, 15, 81);
/* oklch */ color: oklch(33.4% 0.131 334.3);

Tailwind

colors: {
  custom: {
    50: '#8c5882',
    500: '#5b0f51',
    950: '#000000',
  },
}

SCSS

$custom: #5b0f51;
$custom-light: #8c5882;
$custom-dark: #000000;

JSON

{
  "hex": "#5b0f51",
  "rgb": {
    "r": 91,
    "g": 15,
    "b": 81
  },
  "hsl": {
    "h": 307.895,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.33362,
    "c": 0.13133,
    "h": 334.3
  },
  "luminance": 0.0316
}

Semantic roles & 50–950 ramp

primary

#5B0F51

secondary

#31953E

accent

#EE5139

background

#F8F5F7

surface

#F0E9EE

border

#CBC5C9

text

#0C040A

muted

#7D797C

Preview Lab

Preview with #5B0F51

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

Preview Lab → · Contrast checker → · Palette generator →