#831073#831073

#831073 is a dark, vivid purple. Relative luminance 0.064; OKLCH L 42.4% C 0.177 H 335.2°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#831073
RGB	rgb(131, 16, 115)
HSL	hsl(308, 78%, 29%)
HSV	hsv(308, 88%, 51%)
CMYK	cmyk(0%, 87.8%, 12.2%, 48.6%)
CIE-LAB	lab(30.48, 54.85, -27.11)
CIE-LCH	lch(30.48, 61.19, 333.70°)
OKLab	oklab(42.44% 0.1606 -0.0743)
OKLCH	oklch(42.44% 0.177 335.2)
XYZ	xyz(12.6401, 6.4349, 16.7927)
Luminance	0.0643 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831073 #108320

analogous

#5A1083 #831073 #83103A

triadic

#831073 #738310 #107383

tetradic

#831073 #835A10 #108320 #103A83

square

#831073 #835A10 #108320 #103A83

split-complementary

#831073 #3A8310 #10835A

monochromatic

#1B0318 #4C0943 #831073 #BA17A3 #E529CB

Accessibility & contrast

On white

9.18

#831073 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#831073 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831073

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831073	#FFFFFF	#000000	##FFFFFF
##831073	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F3D75

Deuteranopia (green-blind)

#3E4D71

Tritanopia (blue-blind)

#8A1D43

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #831073;
/* rgb */ color: rgb(131, 16, 115);
/* oklch */ color: oklch(42.4% 0.177 335.2);

Tailwind

colors: {
  custom: {
    50: '#ab619b',
    500: '#831073',
    950: '#000000',
  },
}

SCSS

$custom: #831073;
$custom-light: #ab619b;
$custom-dark: #000000;

JSON

{
  "hex": "#831073",
  "rgb": {
    "r": 131,
    "g": 16,
    "b": 115
  },
  "hsl": {
    "h": 308.348,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.4244,
    "c": 0.17689,
    "h": 335.2
  },
  "luminance": 0.06434
}

Semantic roles & 50–950 ramp

primary

#831073

secondary

#36B948

accent

#F54E33

background

#FAF6F9

surface

#F5EBF2

border

#CFC6CC

text

#11060E

muted

#807A7E

Preview Lab

Preview with #831073

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

Preview Lab → · Contrast checker → · Palette generator →