#831E79#831E79

#831E79 is a dark, vivid purple. Relative luminance 0.071; OKLCH L 43.7% C 0.169 H 332.5°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#831E79
RGB	rgb(131, 30, 121)
HSL	hsl(306, 63%, 32%)
HSV	hsv(306, 77%, 51%)
CMYK	cmyk(0%, 77.1%, 7.6%, 48.6%)
CIE-LAB	lab(32.11, 52.04, -28.34)
CIE-LCH	lch(32.11, 59.26, 331.43°)
OKLab	oklab(43.71% 0.1498 -0.0779)
OKLCH	oklch(43.71% 0.169 332.5)
XYZ	xyz(13.2756, 7.1354, 18.7635)
Luminance	0.0713 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831E79 #1E8328

analogous

#5B1E83 #831E79 #831E47

triadic

#831E79 #79831E #1E7983

tetradic

#831E79 #835B1E #1E8328 #1E4783

square

#831E79 #835B1E #1E8328 #1E4783

split-complementary

#831E79 #47831E #1E835B

monochromatic

#1F071D #51134B #831E79 #B529A7 #D547C7

Accessibility & contrast

On white

8.65

#831E79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#831E79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831E79

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831E79	#FFFFFF	#000000	##FFFFFF
##831E79	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18427B

Deuteranopia (green-blind)

#405177

Tritanopia (blue-blind)

#89294A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #831e79;
/* rgb */ color: rgb(131, 30, 121);
/* oklch */ color: oklch(43.7% 0.169 332.5);

Tailwind

colors: {
  custom: {
    50: '#aa66a0',
    500: '#831e79',
    950: '#000000',
  },
}

SCSS

$custom: #831e79;
$custom-light: #aa66a0;
$custom-dark: #000000;

JSON

{
  "hex": "#831e79",
  "rgb": {
    "r": 131,
    "g": 30,
    "b": 121
  },
  "hsl": {
    "h": 305.941,
    "s": 62.733,
    "l": 31.569
  },
  "oklch": {
    "l": 0.43712,
    "c": 0.1688,
    "h": 332.5
  },
  "luminance": 0.07134
}

Semantic roles & 50–950 ramp

primary

#831E79

secondary

#47B652

accent

#E65242

background

#FAF6F9

surface

#F4EBF2

border

#CEC6CC

text

#10060E

muted

#7F7A7E

Preview Lab

Preview with #831E79

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

Preview Lab → · Contrast checker → · Palette generator →