#811B86#811B86

#811B86 is a dark, vivid purple. Relative luminance 0.072; OKLCH L 44.0% C 0.181 H 326.0°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX#811B86
RGBrgb(129, 27, 134)
HSLhsl(297, 66%, 32%)
HSVhsv(297, 80%, 53%)
CMYKcmyk(3.7%, 79.9%, 0%, 47.5%)
CIE-LABlab(32.20, 54.71, -36.37)
CIE-LCHlch(32.20, 65.70, 326.38°)
OKLaboklab(43.95% 0.1501 -0.1012)
OKLCHoklch(43.95% 0.181 326)
XYZxyz(13.7480, 7.1732, 23.2101)
Luminance0.0717 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#811B86 #20861B
analogous
#4C1B86 #811B86 #861B56
triadic
#811B86 #86811B #1B8681
tetradic
#811B86 #864C1B #20861B #1B5686
square
#811B86 #864C1B #20861B #1B5686
split-complementary
#811B86 #56861B #1B864C
monochromatic
#1F0620 #501153 #811B86 #B225B9 #D242D9

Accessibility & contrast

On white

8.63
#811B86 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.43
#811B86 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811B86
8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##811B86#FFFFFF#000000##FFFFFF
##811B861.008.632.438.63
#FFFFFF8.631.0021.001.00
#0000002.4321.001.0021.00
##FFFFFF8.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004489
Deuteranopia (green-blind)
#355084
Tritanopia (blue-blind)
#842F50
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #811b86;
/* rgb */ color: rgb(129, 27, 134);
/* oklch */ color: oklch(44.0% 0.181 326.0);
Tailwind
colors: {
  custom: {
    50: '#a965aa',
    500: '#811b86',
    950: '#000000',
  },
}
SCSS
$custom: #811b86;
$custom-light: #a965aa;
$custom-dark: #000000;
JSON
{
  "hex": "#811b86",
  "rgb": {
    "r": 129,
    "g": 27,
    "b": 134
  },
  "hsl": {
    "h": 297.196,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.43951,
    "c": 0.18104,
    "h": 326
  },
  "luminance": 0.07172
}

Semantic roles & 50–950 ramp

primary
#811B86
secondary
#49B944
accent
#E93E46
background
#FAF6FA
surface
#F4EBF4
border
#CEC6CE
text
#100610
muted
#7F7A7F

Preview Lab

Preview with #811B86

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

Preview Lab → · Contrast checker → · Palette generator →

#811B86 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva