#5B0F5F#5B0F5F

#5B0F5F is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.3% C 0.143 H 325.9°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#5B0F5F
RGB	rgb(91, 15, 95)
HSL	hsl(297, 73%, 22%)
HSV	hsv(297, 84%, 37%)
CMYK	cmyk(4.2%, 84.2%, 0%, 62.7%)
CIE-LAB	lab(21.55, 43.14, -28.78)
CIE-LCH	lch(21.55, 51.86, 326.29°)
OKLab	oklab(34.27% 0.1182 -0.0801)
OKLCH	oklch(34.27% 0.143 325.9)
XYZ	xyz(6.5506, 3.3925, 11.1340)
Luminance	0.0339 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.35

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B0F5F #135F0F

analogous

#330F5F #5B0F5F #5F0F3B

triadic

#5B0F5F #5F5B0F #0F5F5B

tetradic

#5B0F5F #5F330F #135F0F #0F3B5F

square

#5B0F5F #5F330F #135F0F #0F3B5F

split-complementary

#5B0F5F #3B5F0F #0F5F33

monochromatic

#19041A #28072A #5B0F5F #8E1794 #C020C9

Accessibility & contrast

On white

12.51

#5B0F5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#5B0F5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B0F5F

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B0F5F	#FFFFFF	#000000	##FFFFFF
##5B0F5F	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E61

Deuteranopia (green-blind)

#23375D

Tritanopia (blue-blind)

#5D1E37

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #5b0f5f;
/* rgb */ color: rgb(91, 15, 95);
/* oklch */ color: oklch(34.3% 0.143 325.9);

Tailwind

colors: {
  custom: {
    50: '#8d598d',
    500: '#5b0f5f',
    950: '#000000',
  },
}

SCSS

$custom: #5b0f5f;
$custom-light: #8d598d;
$custom-dark: #000000;

JSON

{
  "hex": "#5b0f5f",
  "rgb": {
    "r": 91,
    "g": 15,
    "b": 95
  },
  "hsl": {
    "h": 297,
    "s": 72.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.3427,
    "c": 0.14278,
    "h": 325.9
  },
  "luminance": 0.03392
}

Semantic roles & 50–950 ramp

primary

#5B0F5F

secondary

#379832

accent

#EF3842

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040C

muted

#7D797D

Preview Lab

Preview with #5B0F5F

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

Preview Lab → · Contrast checker → · Palette generator →