#55135A#55135A

#55135A is a dark, vivid purple. Relative luminance 0.031; OKLCH L 33.3% C 0.131 H 324.9°. Best body text is #FFFFFF at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#55135A
RGB	rgb(85, 19, 90)
HSL	hsl(296, 65%, 21%)
HSV	hsv(296, 79%, 35%)
CMYK	cmyk(5.6%, 78.9%, 0%, 64.7%)
CIE-LAB	lab(20.58, 39.46, -27.08)
CIE-LCH	lch(20.58, 47.85, 325.54°)
OKLab	oklab(33.26% 0.1073 -0.0754)
OKLCH	oklch(33.26% 0.131 324.9)
XYZ	xyz(5.8245, 3.1356, 9.9693)
Luminance	0.0314 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55135A #185A13

analogous

#32135A #55135A #5A133C

triadic

#55135A #5A5513 #135A55

tetradic

#55135A #5A3213 #185A13 #133C5A

square

#55135A #5A3213 #185A13 #133C5A

split-complementary

#55135A #3C5A13 #135A32

monochromatic

#180519 #250827 #55135A #851E8D #B428BF

Accessibility & contrast

On white

12.91

#55135A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#55135A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #55135A

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55135A	#FFFFFF	#000000	##FFFFFF
##55135A	1.00	12.91	1.63	12.91
#FFFFFF	12.91	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C5C

Deuteranopia (green-blind)

#223458

Tritanopia (blue-blind)

#571F35

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #55135a;
/* rgb */ color: rgb(85, 19, 90);
/* oklch */ color: oklch(33.3% 0.131 324.9);

Tailwind

colors: {
  custom: {
    50: '#885989',
    500: '#55135a',
    950: '#000000',
  },
}

SCSS

$custom: #55135a;
$custom-light: #885989;
$custom-dark: #000000;

JSON

{
  "hex": "#55135a",
  "rgb": {
    "r": 85,
    "g": 19,
    "b": 90
  },
  "hsl": {
    "h": 295.775,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.33257,
    "c": 0.13114,
    "h": 324.9
  },
  "luminance": 0.03135
}

Semantic roles & 50–950 ramp

primary

#55135A

secondary

#3D9237

accent

#E8404C

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #55135A

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

Preview Lab → · Contrast checker → · Palette generator →