#831C86#831C86

#831C86 is a dark, vivid purple. Relative luminance 0.074; OKLCH L 44.3% C 0.181 H 326.8°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#831C86
RGB	rgb(131, 28, 134)
HSL	hsl(298, 65%, 32%)
HSV	hsv(298, 79%, 53%)
CMYK	cmyk(2.2%, 79.1%, 0%, 47.5%)
CIE-LAB	lab(32.65, 54.84, -35.63)
CIE-LCH	lch(32.65, 65.40, 326.99°)
OKLab	oklab(44.34% 0.1515 -0.099)
OKLCH	oklch(44.34% 0.181 326.8)
XYZ	xyz(14.0782, 7.3780, 23.2322)
Luminance	0.0738 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831C86 #1F861C

analogous

#4E1C86 #831C86 #861C54

triadic

#831C86 #86831C #1C8683

tetradic

#831C86 #864E1C #1F861C #1C5486

square

#831C86 #864E1C #1F861C #1C5486

split-complementary

#831C86 #54861C #1C864E

monochromatic

#200721 #521153 #831C86 #B427B9 #D444D8

Accessibility & contrast

On white

8.48

#831C86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#831C86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831C86

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831C86	#FFFFFF	#000000	##FFFFFF
##831C86	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004589

Deuteranopia (green-blind)

#385183

Tritanopia (blue-blind)

#872F51

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #831c86;
/* rgb */ color: rgb(131, 28, 134);
/* oklch */ color: oklch(44.3% 0.181 326.8);

Tailwind

colors: {
  custom: {
    50: '#ab66aa',
    500: '#831c86',
    950: '#000000',
  },
}

SCSS

$custom: #831c86;
$custom-light: #ab66aa;
$custom-dark: #000000;

JSON

{
  "hex": "#831c86",
  "rgb": {
    "r": 131,
    "g": 28,
    "b": 134
  },
  "hsl": {
    "h": 298.302,
    "s": 65.432,
    "l": 31.765
  },
  "oklch": {
    "l": 0.44342,
    "c": 0.18101,
    "h": 326.8
  },
  "luminance": 0.07377
}

Semantic roles & 50–950 ramp

primary

#831C86

secondary

#48B945

accent

#E83F44

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #831C86

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

Preview Lab → · Contrast checker → · Palette generator →