#811A8D#811A8D

#811A8D is a dark, vivid purple. Relative luminance 0.073; OKLCH L 44.3% C 0.188 H 323.2°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#811A8D
RGB	rgb(129, 26, 141)
HSL	hsl(294, 69%, 33%)
HSV	hsv(294, 82%, 55%)
CMYK	cmyk(8.5%, 81.6%, 0%, 44.7%)
CIE-LAB	lab(32.55, 56.24, -40.16)
CIE-LCH	lch(32.55, 69.11, 324.48°)
OKLab	oklab(44.34% 0.1503 -0.1123)
OKLCH	oklch(44.34% 0.188 323.2)
XYZ	xyz(14.2299, 7.3299, 25.8594)
Luminance	0.0733 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811A8D #268D1A

analogous

#471A8D #811A8D #8D1A5F

triadic

#811A8D #8D811A #1A8D81

tetradic

#811A8D #8D471A #268D1A #1A5F8D

square

#811A8D #8D471A #268D1A #1A5F8D

split-complementary

#811A8D #5F8D1A #1A8D47

monochromatic

#220726 #521059 #811A8D #B024C1 #CD45DD

Accessibility & contrast

On white

8.52

#811A8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#811A8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811A8D

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811A8D	#FFFFFF	#000000	##FFFFFF
##811A8D	1.00	8.52	2.47	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004590

Deuteranopia (green-blind)

#2F508A

Tritanopia (blue-blind)

#833254

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #811a8d;
/* rgb */ color: rgb(129, 26, 141);
/* oklch */ color: oklch(44.3% 0.188 323.2);

Tailwind

colors: {
  custom: {
    50: '#a965af',
    500: '#811a8d',
    950: '#000000',
  },
}

SCSS

$custom: #811a8d;
$custom-light: #a965af;
$custom-dark: #000000;

JSON

{
  "hex": "#811a8d",
  "rgb": {
    "r": 129,
    "g": 26,
    "b": 141
  },
  "hsl": {
    "h": 293.739,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.44342,
    "c": 0.18761,
    "h": 323.2
  },
  "luminance": 0.07329
}

Semantic roles & 50–950 ramp

primary

#811A8D

secondary

#51BE45

accent

#EC3C4E

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #811A8D

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

Preview Lab → · Contrast checker → · Palette generator →