#531671#531671

#531671 is a dark, vivid purple. Relative luminance 0.036; OKLCH L 35.0% C 0.149 H 311.5°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#531671
RGB	rgb(83, 22, 113)
HSL	hsl(280, 67%, 26%)
HSV	hsv(280, 81%, 44%)
CMYK	cmyk(26.5%, 80.5%, 0%, 55.7%)
CIE-LAB	lab(22.32, 42.74, -39.37)
CIE-LCH	lch(22.32, 58.11, 317.35°)
OKLab	oklab(34.96% 0.0986 -0.1115)
OKLCH	oklch(34.96% 0.149 311.5)
XYZ	xyz(6.8343, 3.6053, 15.9554)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531671 #347116

analogous

#261671 #531671 #711662

triadic

#531671 #715316 #167153

tetradic

#531671 #712616 #347116 #166271

square

#531671 #712616 #347116 #166271

split-complementary

#531671 #627116 #167126

monochromatic

#13051A #2D0C3E #531671 #7920A4 #9E2CD6

Accessibility & contrast

On white

12.20

#531671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#531671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531671

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531671	#FFFFFF	#000000	##FFFFFF
##531671	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003373

Deuteranopia (green-blind)

#03366F

Tritanopia (blue-blind)

#4F2C43

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #531671;
/* rgb */ color: rgb(83, 22, 113);
/* oklch */ color: oklch(35.0% 0.149 311.5);

Tailwind

colors: {
  custom: {
    50: '#875b9a',
    500: '#531671',
    950: '#000000',
  },
}

SCSS

$custom: #531671;
$custom-light: #875b9a;
$custom-dark: #000000;

JSON

{
  "hex": "#531671",
  "rgb": {
    "r": 83,
    "g": 22,
    "b": 113
  },
  "hsl": {
    "h": 280.22,
    "s": 67.407,
    "l": 26.471
  },
  "oklch": {
    "l": 0.34957,
    "c": 0.14883,
    "h": 311.5
  },
  "luminance": 0.03605
}

Semantic roles & 50–950 ramp

primary

#531671

secondary

#5FA73C

accent

#EA3E76

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #531671

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

Preview Lab → · Contrast checker → · Palette generator →