#831A83#831A83

#831A83 is a dark, vivid purple. Relative luminance 0.072; OKLCH L 44.0% C 0.181 H 328.1°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#831A83
RGB	rgb(131, 26, 131)
HSL	hsl(300, 67%, 31%)
HSV	hsv(300, 80%, 51%)
CMYK	cmyk(0%, 80.2%, 0%, 48.6%)
CIE-LAB	lab(32.27, 54.91, -34.37)
CIE-LCH	lch(32.27, 64.79, 327.96°)
OKLab	oklab(44.01% 0.1533 -0.0953)
OKLCH	oklch(44.01% 0.181 328.1)
XYZ	xyz(13.8260, 7.2038, 22.1306)
Luminance	0.0720 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831A83 #1A831A

analogous

#4E1A83 #831A83 #831A4E

triadic

#831A83 #83831A #1A8383

tetradic

#831A83 #834E1A #1A831A #1A4E83

square

#831A83 #834E1A #1A831A #1A4E83

split-complementary

#831A83 #4E831A #1A834E

monochromatic

#1D061D #501050 #831A83 #B624B6 #D93FD9

Accessibility & contrast

On white

8.60

#831A83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#831A83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831A83

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831A83	#FFFFFF	#000000	##FFFFFF
##831A83	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)

#004386

Deuteranopia (green-blind)

#395180

Tritanopia (blue-blind)

#872C4F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #831a83;
/* rgb */ color: rgb(131, 26, 131);
/* oklch */ color: oklch(44.0% 0.181 328.1);

Tailwind

colors: {
  custom: {
    50: '#ab65a7',
    500: '#831a83',
    950: '#000000',
  },
}

SCSS

$custom: #831a83;
$custom-light: #ab65a7;
$custom-dark: #000000;

JSON

{
  "hex": "#831a83",
  "rgb": {
    "r": 131,
    "g": 26,
    "b": 131
  },
  "hsl": {
    "h": 300,
    "s": 66.879,
    "l": 30.784
  },
  "oklch": {
    "l": 0.44008,
    "c": 0.18053,
    "h": 328.1
  },
  "luminance": 0.07203
}

Semantic roles & 50–950 ramp

primary

#831A83

secondary

#42B742

accent

#EA3E3E

background

#FAF6FA

surface

#F5EBF4

border

#CFC6CE

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #831A83

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

Preview Lab → · Contrast checker → · Palette generator →