#531156#531156

#531156 is a dark, vivid purple. Relative luminance 0.029; OKLCH L 32.5% C 0.129 H 326.1°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#531156
RGB	rgb(83, 17, 86)
HSL	hsl(297, 67%, 20%)
HSV	hsv(297, 80%, 34%)
CMYK	cmyk(3.5%, 80.2%, 0%, 66.3%)
CIE-LAB	lab(19.69, 38.94, -25.84)
CIE-LCH	lch(19.69, 46.74, 326.44°)
OKLab	oklab(32.46% 0.107 -0.0718)
OKLCH	oklch(32.46% 0.129 326.1)
XYZ	xyz(5.4473, 2.9122, 9.0775)
Luminance	0.0291 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531156 #145611

analogous

#301156 #531156 #561137

triadic

#531156 #565311 #115653

tetradic

#531156 #563011 #145611 #113756

square

#531156 #563011 #145611 #113756

split-complementary

#531156 #375611 #115630

monochromatic

#19051A #220723 #531156 #841B89 #B625BC

Accessibility & contrast

On white

13.27

#531156 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#531156 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531156

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531156	#FFFFFF	#000000	##FFFFFF
##531156	1.00	13.27	1.58	13.27
#FFFFFF	13.27	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A58

Deuteranopia (green-blind)

#213254

Tritanopia (blue-blind)

#551D33

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #531156;
/* rgb */ color: rgb(83, 17, 86);
/* oklch */ color: oklch(32.5% 0.129 326.1);

Tailwind

colors: {
  custom: {
    50: '#865786',
    500: '#531156',
    950: '#000000',
  },
}

SCSS

$custom: #531156;
$custom-light: #865786;
$custom-dark: #000000;

JSON

{
  "hex": "#531156",
  "rgb": {
    "r": 83,
    "g": 17,
    "b": 86
  },
  "hsl": {
    "h": 297.391,
    "s": 66.99,
    "l": 20.196
  },
  "oklch": {
    "l": 0.32465,
    "c": 0.12889,
    "h": 326.1
  },
  "luminance": 0.02912
}

Semantic roles & 50–950 ramp

primary

#531156

secondary

#388F34

accent

#EA3E45

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #531156

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

Preview Lab → · Contrast checker → · Palette generator →