#811D74#811D74

#811D74 is a dark, vivid purple. Relative luminance 0.068; OKLCH L 43.0% C 0.165 H 334.0°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX#811D74
RGBrgb(129, 29, 116)
HSLhsl(308, 63%, 31%)
HSVhsv(308, 78%, 51%)
CMYKcmyk(0%, 77.5%, 10.1%, 49.4%)
CIE-LABlab(31.37, 51.09, -26.38)
CIE-LCHlch(31.37, 57.50, 332.69°)
OKLaboklab(43.02% 0.1483 -0.0723)
OKLCHoklch(43.02% 0.165 334)
XYZxyz(12.6451, 6.8079, 17.1677)
Luminance0.0681 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#811D74 #1D812A
analogous
#5C1D81 #811D74 #811D42
triadic
#811D74 #74811D #1D7481
tetradic
#811D74 #815C1D #1D812A #1D4281
square
#811D74 #815C1D #1D812A #1D4281
split-complementary
#811D74 #42811D #1D815C
monochromatic
#1D071A #4F1247 #811D74 #B328A1 #D544C2

Accessibility & contrast

On white

8.89
#811D74 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.36
#811D74 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811D74
8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##811D74#FFFFFF#000000##FFFFFF
##811D741.008.892.368.89
#FFFFFF8.891.0021.001.00
#0000002.3621.001.0021.00
##FFFFFF8.891.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1A4176
Deuteranopia (green-blind)
#404F72
Tritanopia (blue-blind)
#872747
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #811d74;
/* rgb */ color: rgb(129, 29, 116);
/* oklch */ color: oklch(43.0% 0.165 334.0);
Tailwind
colors: {
  custom: {
    50: '#a9659c',
    500: '#811d74',
    950: '#000000',
  },
}
SCSS
$custom: #811d74;
$custom-light: #a9659c;
$custom-dark: #000000;
JSON
{
  "hex": "#811d74",
  "rgb": {
    "r": 129,
    "g": 29,
    "b": 116
  },
  "hsl": {
    "h": 307.8,
    "s": 63.291,
    "l": 30.98
  },
  "oklch": {
    "l": 0.43019,
    "c": 0.16498,
    "h": 334
  },
  "luminance": 0.06807
}

Semantic roles & 50–950 ramp

primary
#811D74
secondary
#46B454
accent
#E65741
background
#FAF6F9
surface
#F4EBF2
border
#CEC6CC
text
#10060E
muted
#7F7A7E

Preview Lab

Preview with #811D74

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

Preview Lab → · Contrast checker → · Palette generator →

#811D74 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva