#5B155D#5B155D

#5B155D is a dark, vivid purple. Relative luminance 0.036; OKLCH L 34.6% C 0.135 H 326.8°. Best body text is #FFFFFF at 12.28:1 contrast (WCAG AA passes).

Color values

HEX	#5B155D
RGB	rgb(91, 21, 93)
HSL	hsl(298, 63%, 22%)
HSV	hsv(298, 77%, 36%)
CMYK	cmyk(2.2%, 77.4%, 0%, 63.5%)
CIE-LAB	lab(22.13, 40.73, -26.54)
CIE-LCH	lch(22.13, 48.61, 326.92°)
OKLab	oklab(34.64% 0.1126 -0.0737)
OKLCH	oklch(34.64% 0.135 326.8)
XYZ	xyz(6.5582, 3.5512, 10.6938)
Luminance	0.0355 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B155D #175D15

analogous

#37155D #5B155D #5D153B

triadic

#5B155D #5D5B15 #155D5B

tetradic

#5B155D #5D3715 #175D15 #153B5D

square

#5B155D #5D3715 #175D15 #153B5D

split-complementary

#5B155D #3B5D15 #155D37

monochromatic

#180619 #2A0A2B #5B155D #8C208F #BD2CC1

Accessibility & contrast

On white

12.28

#5B155D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#5B155D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B155D

12.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B155D	#FFFFFF	#000000	##FFFFFF
##5B155D	1.00	12.28	1.71	12.28
#FFFFFF	12.28	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#052F5F

Deuteranopia (green-blind)

#27385B

Tritanopia (blue-blind)

#5E2138

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #5b155d;
/* rgb */ color: rgb(91, 21, 93);
/* oklch */ color: oklch(34.6% 0.135 326.8);

Tailwind

colors: {
  custom: {
    50: '#8c5b8b',
    500: '#5b155d',
    950: '#000000',
  },
}

SCSS

$custom: #5b155d;
$custom-light: #8c5b8b;
$custom-dark: #000000;

JSON

{
  "hex": "#5b155d",
  "rgb": {
    "r": 91,
    "g": 21,
    "b": 93
  },
  "hsl": {
    "h": 298.333,
    "s": 63.158,
    "l": 22.353
  },
  "oklch": {
    "l": 0.34638,
    "c": 0.13453,
    "h": 326.8
  },
  "luminance": 0.03551
}

Semantic roles & 50–950 ramp

primary

#5B155D

secondary

#3C9439

accent

#E64246

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040C

muted

#7D797D

Preview Lab

Preview with #5B155D

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

Preview Lab → · Contrast checker → · Palette generator →