#831D97#831D97

#831D97 is a mid, vivid purple. Relative luminance 0.079; OKLCH L 45.5% C 0.194 H 320.3°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#831D97
RGB	rgb(131, 29, 151)
HSL	hsl(290, 68%, 35%)
HSV	hsv(290, 81%, 59%)
CMYK	cmyk(13.2%, 80.8%, 0%, 40.8%)
CIE-LAB	lab(33.86, 57.60, -44.17)
CIE-LCH	lch(33.86, 72.59, 322.51°)
OKLab	oklab(45.55% 0.1491 -0.124)
OKLCH	oklch(45.55% 0.194 320.3)
XYZ	xyz(15.3847, 7.9392, 29.9942)
Luminance	0.0794 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831D97 #31971D

analogous

#461D97 #831D97 #971D6E

triadic

#831D97 #97831D #1D9783

tetradic

#831D97 #97461D #31971D #1D6E97

square

#831D97 #97461D #31971D #1D6E97

split-complementary

#831D97 #6E971D #1D9746

monochromatic

#2A0930 #561364 #831D97 #B027CA #C651DE

Accessibility & contrast

On white

8.12

#831D97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#831D97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831D97

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831D97	#FFFFFF	#000000	##FFFFFF
##831D97	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00499A

Deuteranopia (green-blind)

#2A5394

Tritanopia (blue-blind)

#83385B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #831d97;
/* rgb */ color: rgb(131, 29, 151);
/* oklch */ color: oklch(45.5% 0.194 320.3);

Tailwind

colors: {
  custom: {
    50: '#ab67b6',
    500: '#831d97',
    950: '#000000',
  },
}

SCSS

$custom: #831d97;
$custom-light: #ab67b6;
$custom-dark: #000000;

JSON

{
  "hex": "#831d97",
  "rgb": {
    "r": 131,
    "g": 29,
    "b": 151
  },
  "hsl": {
    "h": 290.164,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.45546,
    "c": 0.19395,
    "h": 320.3
  },
  "luminance": 0.07938
}

Semantic roles & 50–950 ramp

primary

#831D97

secondary

#62C04F

accent

#EB3D5A

background

#FAF6FB

surface

#F5EBF6

border

#CFC6D0

text

#110711

muted

#807A80

Preview Lab

Preview with #831D97

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

Preview Lab → · Contrast checker → · Palette generator →