#831D7E#831D7E

#831D7E is a dark, vivid purple. Relative luminance 0.072; OKLCH L 43.9% C 0.174 H 330.2°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#831D7E
RGB	rgb(131, 29, 126)
HSL	hsl(303, 64%, 31%)
HSV	hsv(303, 78%, 51%)
CMYK	cmyk(0%, 77.9%, 3.8%, 48.6%)
CIE-LAB	lab(32.28, 53.18, -31.22)
CIE-LCH	lch(32.28, 61.66, 329.59°)
OKLab	oklab(43.93% 0.1508 -0.0862)
OKLCH	oklch(43.93% 0.174 330.2)
XYZ	xyz(13.5653, 7.2115, 20.4121)
Luminance	0.0721 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831D7E #1D8322

analogous

#551D83 #831D7E #831D4B

triadic

#831D7E #7E831D #1D7E83

tetradic

#831D7E #83551D #1D8322 #1D4B83

square

#831D7E #83551D #1D8322 #1D4B83

split-complementary

#831D7E #4B831D #1D8355

monochromatic

#1F071E #51124E #831D7E #B528AE #D645CF

Accessibility & contrast

On white

8.60

#831D7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#831D7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831D7E

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831D7E	#FFFFFF	#000000	##FFFFFF
##831D7E	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F4381

Deuteranopia (green-blind)

#3D517C

Tritanopia (blue-blind)

#882B4C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #831d7e;
/* rgb */ color: rgb(131, 29, 126);
/* oklch */ color: oklch(43.9% 0.174 330.2);

Tailwind

colors: {
  custom: {
    50: '#aa66a4',
    500: '#831d7e',
    950: '#000000',
  },
}

SCSS

$custom: #831d7e;
$custom-light: #aa66a4;
$custom-dark: #000000;

JSON

{
  "hex": "#831d7e",
  "rgb": {
    "r": 131,
    "g": 29,
    "b": 126
  },
  "hsl": {
    "h": 302.941,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.43925,
    "c": 0.17371,
    "h": 330.2
  },
  "luminance": 0.0721
}

Semantic roles & 50–950 ramp

primary

#831D7E

secondary

#46B64B

accent

#E74941

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #831D7E

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

Preview Lab → · Contrast checker → · Palette generator →