#811C83#811C83

#811C83 is a dark, vivid purple. Relative luminance 0.071; OKLCH L 43.8% C 0.178 H 327.2°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#811C83
RGB	rgb(129, 28, 131)
HSL	hsl(299, 65%, 31%)
HSV	hsv(299, 79%, 51%)
CMYK	cmyk(1.5%, 78.6%, 0%, 48.6%)
CIE-LAB	lab(32.12, 53.89, -34.63)
CIE-LCH	lch(32.12, 64.06, 327.27°)
OKLab	oklab(43.84% 0.1494 -0.0962)
OKLCH	oklch(43.84% 0.178 327.2)
XYZ	xyz(13.5650, 7.1373, 22.1315)
Luminance	0.0714 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811C83 #1E831C

analogous

#4D1C83 #811C83 #831C51

triadic

#811C83 #83811C #1C8381

tetradic

#811C83 #834D1C #1E831C #1C5183

square

#811C83 #834D1C #1E831C #1C5183

split-complementary

#811C83 #51831C #1C834D

monochromatic

#1E061E #4F1151 #811C83 #B327B5 #D443D7

Accessibility & contrast

On white

8.65

#811C83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#811C83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811C83

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811C83	#FFFFFF	#000000	##FFFFFF
##811C83	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)

#004386

Deuteranopia (green-blind)

#385081

Tritanopia (blue-blind)

#852E4F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #811c83;
/* rgb */ color: rgb(129, 28, 131);
/* oklch */ color: oklch(43.8% 0.178 327.2);

Tailwind

colors: {
  custom: {
    50: '#a965a7',
    500: '#811c83',
    950: '#000000',
  },
}

SCSS

$custom: #811c83;
$custom-light: #a965a7;
$custom-dark: #000000;

JSON

{
  "hex": "#811c83",
  "rgb": {
    "r": 129,
    "g": 28,
    "b": 131
  },
  "hsl": {
    "h": 298.835,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.43835,
    "c": 0.17768,
    "h": 327.2
  },
  "luminance": 0.07136
}

Semantic roles & 50–950 ramp

primary

#811C83

secondary

#47B645

accent

#E84043

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #811C83

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

Preview Lab → · Contrast checker → · Palette generator →