#531271#531271

#531271 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.6% C 0.153 H 311.9°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#531271
RGB	rgb(83, 18, 113)
HSL	hsl(281, 73%, 26%)
HSV	hsv(281, 84%, 44%)
CMYK	cmyk(26.5%, 84.1%, 0%, 55.7%)
CIE-LAB	lab(21.81, 44.21, -40.19)
CIE-LCH	lch(21.81, 59.75, 317.72°)
OKLab	oklab(34.6% 0.1021 -0.1139)
OKLCH	oklch(34.6% 0.153 311.9)
XYZ	xyz(6.7637, 3.4641, 15.9319)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531271 #307112

analogous

#241271 #531271 #71125F

triadic

#531271 #715312 #127153

tetradic

#531271 #712412 #307112 #125F71

square

#531271 #712412 #307112 #125F71

split-complementary

#531271 #5F7112 #127124

monochromatic

#13041A #2C0A3C #531271 #7A1AA6 #A123DB

Accessibility & contrast

On white

12.41

#531271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#531271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531271

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531271	#FFFFFF	#000000	##FFFFFF
##531271	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003174

Deuteranopia (green-blind)

#00356F

Tritanopia (blue-blind)

#4F2A42

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #531271;
/* rgb */ color: rgb(83, 18, 113);
/* oklch */ color: oklch(34.6% 0.153 311.9);

Tailwind

colors: {
  custom: {
    50: '#87599a',
    500: '#531271',
    950: '#000000',
  },
}

SCSS

$custom: #531271;
$custom-light: #87599a;
$custom-dark: #000000;

JSON

{
  "hex": "#531271",
  "rgb": {
    "r": 83,
    "g": 18,
    "b": 113
  },
  "hsl": {
    "h": 281.053,
    "s": 72.519,
    "l": 25.686
  },
  "oklch": {
    "l": 0.34602,
    "c": 0.15296,
    "h": 311.9
  },
  "luminance": 0.03464
}

Semantic roles & 50–950 ramp

primary

#531271

secondary

#5BA837

accent

#EF3972

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #531271

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

Preview Lab → · Contrast checker → · Palette generator →