#831E82#831E82

#831E82 is a dark, vivid purple. Relative luminance 0.074; OKLCH L 44.2% C 0.176 H 328.5°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#831E82
RGB	rgb(131, 30, 130)
HSL	hsl(301, 63%, 32%)
HSV	hsv(301, 77%, 51%)
CMYK	cmyk(0%, 77.1%, 0.8%, 48.6%)
CIE-LAB	lab(32.63, 53.53, -33.17)
CIE-LCH	lch(32.63, 62.98, 328.21°)
OKLab	oklab(44.25% 0.1499 -0.0919)
OKLCH	oklch(44.25% 0.176 328.5)
XYZ	xyz(13.8535, 7.3666, 21.8070)
Luminance	0.0737 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831E82 #1E831F

analogous

#521E83 #831E82 #831E50

triadic

#831E82 #82831E #1E8283

tetradic

#831E82 #83521E #1E831F #1E5083

square

#831E82 #83521E #1E831F #1E5083

split-complementary

#831E82 #50831E #1E8352

monochromatic

#1F071F #511351 #831E82 #B529B3 #D547D3

Accessibility & contrast

On white

8.49

#831E82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#831E82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831E82

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831E82	#FFFFFF	#000000	##FFFFFF
##831E82	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#084485

Deuteranopia (green-blind)

#3B5180

Tritanopia (blue-blind)

#872E4F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #831e82;
/* rgb */ color: rgb(131, 30, 130);
/* oklch */ color: oklch(44.2% 0.176 328.5);

Tailwind

colors: {
  custom: {
    50: '#aa66a7',
    500: '#831e82',
    950: '#000000',
  },
}

SCSS

$custom: #831e82;
$custom-light: #aa66a7;
$custom-dark: #000000;

JSON

{
  "hex": "#831e82",
  "rgb": {
    "r": 131,
    "g": 30,
    "b": 130
  },
  "hsl": {
    "h": 300.594,
    "s": 62.733,
    "l": 31.569
  },
  "oklch": {
    "l": 0.44246,
    "c": 0.17582,
    "h": 328.5
  },
  "luminance": 0.07366
}

Semantic roles & 50–950 ramp

primary

#831E82

secondary

#47B648

accent

#E64442

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #831E82

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

Preview Lab → · Contrast checker → · Palette generator →