#831D85#831D85

#831D85 is a dark, vivid purple. Relative luminance 0.074; OKLCH L 44.4% C 0.179 H 327.2°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#831D85
RGB	rgb(131, 29, 133)
HSL	hsl(299, 64%, 32%)
HSV	hsv(299, 78%, 52%)
CMYK	cmyk(1.5%, 78.2%, 0%, 47.8%)
CIE-LAB	lab(32.70, 54.36, -34.93)
CIE-LCH	lch(32.70, 64.62, 327.28°)
OKLab	oklab(44.35% 0.1507 -0.097)
OKLCH	oklch(44.35% 0.179 327.2)
XYZ	xyz(14.0329, 7.3985, 22.8747)
Luminance	0.0740 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831D85 #1F851D

analogous

#4F1D85 #831D85 #851D53

triadic

#831D85 #85831D #1D8583

tetradic

#831D85 #854F1D #1F851D #1D5385

square

#831D85 #854F1D #1F851D #1D5385

split-complementary

#831D85 #53851D #1D854F

monochromatic

#200721 #521253 #831D85 #B428B7 #D446D7

Accessibility & contrast

On white

8.47

#831D85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#831D85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831D85

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831D85	#FFFFFF	#000000	##FFFFFF
##831D85	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004588

Deuteranopia (green-blind)

#395183

Tritanopia (blue-blind)

#872F50

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #831d85;
/* rgb */ color: rgb(131, 29, 133);
/* oklch */ color: oklch(44.4% 0.179 327.2);

Tailwind

colors: {
  custom: {
    50: '#ab66a9',
    500: '#831d85',
    950: '#000000',
  },
}

SCSS

$custom: #831d85;
$custom-light: #ab66a9;
$custom-dark: #000000;

JSON

{
  "hex": "#831d85",
  "rgb": {
    "r": 131,
    "g": 29,
    "b": 133
  },
  "hsl": {
    "h": 298.846,
    "s": 64.198,
    "l": 31.765
  },
  "oklch": {
    "l": 0.44354,
    "c": 0.17923,
    "h": 327.2
  },
  "luminance": 0.07397
}

Semantic roles & 50–950 ramp

primary

#831D85

secondary

#48B846

accent

#E74144

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #831D85

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

Preview Lab → · Contrast checker → · Palette generator →