#5D1B63#5D1B63

#5D1B63 is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.0% C 0.133 H 324.3°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#5D1B63
RGB	rgb(93, 27, 99)
HSL	hsl(295, 57%, 25%)
HSV	hsv(295, 73%, 39%)
CMYK	cmyk(6.1%, 72.7%, 0%, 61.2%)
CIE-LAB	lab(23.71, 39.98, -27.95)
CIE-LCH	lch(23.71, 48.78, 325.04°)
OKLab	oklab(35.97% 0.1083 -0.0778)
OKLCH	oklch(35.97% 0.133 324.3)
XYZ	xyz(7.1581, 4.0123, 12.1994)
Luminance	0.0401 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D1B63 #21631B

analogous

#391B63 #5D1B63 #631B45

triadic

#5D1B63 #635D1B #1B635D

tetradic

#5D1B63 #63391B #21631B #1B4563

square

#5D1B63 #63391B #21631B #1B4563

split-complementary

#5D1B63 #45631B #1B6339

monochromatic

#170718 #300E33 #5D1B63 #8A2893 #B735C3

Accessibility & contrast

On white

11.65

#5D1B63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#5D1B63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D1B63

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D1B63	#FFFFFF	#000000	##FFFFFF
##5D1B63	1.00	11.65	1.80	11.65
#FFFFFF	11.65	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#093365

Deuteranopia (green-blind)

#283B61

Tritanopia (blue-blind)

#5F273D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #5d1b63;
/* rgb */ color: rgb(93, 27, 99);
/* oklch */ color: oklch(36.0% 0.133 324.3);

Tailwind

colors: {
  custom: {
    50: '#8e5e90',
    500: '#5d1b63',
    950: '#000000',
  },
}

SCSS

$custom: #5d1b63;
$custom-light: #8e5e90;
$custom-dark: #000000;

JSON

{
  "hex": "#5d1b63",
  "rgb": {
    "r": 93,
    "g": 27,
    "b": 99
  },
  "hsl": {
    "h": 295,
    "s": 57.143,
    "l": 24.706
  },
  "oklch": {
    "l": 0.35965,
    "c": 0.13332,
    "h": 324.3
  },
  "luminance": 0.04012
}

Semantic roles & 50–950 ramp

primary

#5D1B63

secondary

#499841

accent

#E04754

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0D050C

muted

#7D797D

Preview Lab

Preview with #5D1B63

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

Preview Lab → · Contrast checker → · Palette generator →