#5B0F58#5B0F58

#5B0F58 is a dark, vivid purple. Relative luminance 0.033; OKLCH L 33.8% C 0.137 H 329.9°. Best body text is #FFFFFF at 12.70:1 contrast (WCAG AA passes).

Color values

HEX	#5B0F58
RGB	rgb(91, 15, 88)
HSL	hsl(302, 72%, 21%)
HSV	hsv(302, 84%, 36%)
CMYK	cmyk(0%, 83.5%, 3.3%, 64.3%)
CIE-LAB	lab(21.10, 41.87, -24.85)
CIE-LCH	lch(21.10, 48.69, 329.32°)
OKLab	oklab(33.8% 0.1185 -0.0687)
OKLCH	oklch(33.8% 0.137 329.9)
XYZ	xyz(6.2466, 3.2709, 9.5330)
Luminance	0.0327 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B0F58 #0F5B12

analogous

#380F5B #5B0F58 #5B0F32

triadic

#5B0F58 #585B0F #0F585B

tetradic

#5B0F58 #5B380F #0F5B12 #0F325B

square

#5B0F58 #5B380F #0F5B12 #0F325B

split-complementary

#5B0F58 #325B0F #0F5B38

monochromatic

#1A0419 #260625 #5B0F58 #90188B #C420BE

Accessibility & contrast

On white

12.70

#5B0F58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#5B0F58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B0F58

12.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B0F58	#FFFFFF	#000000	##FFFFFF
##5B0F58	1.00	12.70	1.65	12.70
#FFFFFF	12.70	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#032C5A

Deuteranopia (green-blind)

#273656

Tritanopia (blue-blind)

#5F1B33

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #5b0f58;
/* rgb */ color: rgb(91, 15, 88);
/* oklch */ color: oklch(33.8% 0.137 329.9);

Tailwind

colors: {
  custom: {
    50: '#8c5887',
    500: '#5b0f58',
    950: '#000000',
  },
}

SCSS

$custom: #5b0f58;
$custom-light: #8c5887;
$custom-dark: #000000;

JSON

{
  "hex": "#5b0f58",
  "rgb": {
    "r": 91,
    "g": 15,
    "b": 88
  },
  "hsl": {
    "h": 302.368,
    "s": 71.698,
    "l": 20.784
  },
  "oklch": {
    "l": 0.33801,
    "c": 0.13694,
    "h": 329.9
  },
  "luminance": 0.0327
}

Semantic roles & 50–950 ramp

primary

#5B0F58

secondary

#319535

accent

#EE4139

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #5B0F58

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

Preview Lab → · Contrast checker → · Palette generator →