#55135D#55135D

#55135D is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.5% C 0.134 H 323.2°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#55135D
RGB	rgb(85, 19, 93)
HSL	hsl(294, 66%, 22%)
HSV	hsv(294, 80%, 36%)
CMYK	cmyk(8.6%, 79.6%, 0%, 63.5%)
CIE-LAB	lab(20.78, 40.05, -28.75)
CIE-LCH	lch(20.78, 49.30, 324.33°)
OKLab	oklab(33.47% 0.1071 -0.0803)
OKLCH	oklch(33.47% 0.134 323.2)
XYZ	xyz(5.9548, 3.1877, 10.6554)
Luminance	0.0319 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55135D #1B5D13

analogous

#30135D #55135D #5D1340

triadic

#55135D #5D5513 #135D55

tetradic

#55135D #5D3013 #1B5D13 #13405D

square

#55135D #5D3013 #1B5D13 #13405D

split-complementary

#55135D #405D13 #135D30

monochromatic

#170519 #27092A #55135D #831D90 #B228C3

Accessibility & contrast

On white

12.83

#55135D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#55135D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55135D

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55135D	#FFFFFF	#000000	##FFFFFF
##55135D	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D5F

Deuteranopia (green-blind)

#1F355B

Tritanopia (blue-blind)

#562137

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #55135d;
/* rgb */ color: rgb(85, 19, 93);
/* oklch */ color: oklch(33.5% 0.134 323.2);

Tailwind

colors: {
  custom: {
    50: '#88598b',
    500: '#55135d',
    950: '#000000',
  },
}

SCSS

$custom: #55135d;
$custom-light: #88598b;
$custom-dark: #000000;

JSON

{
  "hex": "#55135d",
  "rgb": {
    "r": 85,
    "g": 19,
    "b": 93
  },
  "hsl": {
    "h": 293.514,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.33465,
    "c": 0.13387,
    "h": 323.2
  },
  "luminance": 0.03187
}

Semantic roles & 50–950 ramp

primary

#55135D

secondary

#419537

accent

#E93F51

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040C

muted

#7D797D

Preview Lab

Preview with #55135D

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

Preview Lab → · Contrast checker → · Palette generator →