#811CA6#811CA6

#811CA6 is a mid, highly saturated purple. Relative luminance 0.083; OKLCH L 46.3% C 0.207 H 314.4°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#811CA6
RGB	rgb(129, 28, 166)
HSL	hsl(284, 71%, 38%)
HSV	hsv(284, 83%, 65%)
CMYK	cmyk(22.3%, 83.1%, 0%, 34.9%)
CIE-LAB	lab(34.50, 60.40, -52.24)
CIE-LCH	lch(34.50, 79.86, 319.14°)
OKLab	oklab(46.27% 0.1447 -0.1477)
OKLCH	oklch(46.27% 0.207 314.4)
XYZ	xyz(16.3503, 8.2514, 36.8004)
Luminance	0.0825 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811CA6 #41A61C

analogous

#3C1CA6 #811CA6 #A61C86

triadic

#811CA6 #A6811C #1CA681

tetradic

#811CA6 #A63C1C #41A61C #1C86A6

square

#811CA6 #A63C1C #41A61C #1C86A6

split-complementary

#811CA6 #86A61C #1CA63C

monochromatic

#300A3D #581372 #811CA6 #AA25DA #BE59E3

Accessibility & contrast

On white

7.92

#811CA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#811CA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811CA6

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811CA6	#FFFFFF	#000000	##FFFFFF
##811CA6	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CAA

Deuteranopia (green-blind)

#0C53A3

Tritanopia (blue-blind)

#7D3F63

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #811ca6;
/* rgb */ color: rgb(129, 28, 166);
/* oklch */ color: oklch(46.3% 0.207 314.4);

Tailwind

colors: {
  custom: {
    50: '#aa67c1',
    500: '#811ca6',
    950: '#000000',
  },
}

SCSS

$custom: #811ca6;
$custom-light: #aa67c1;
$custom-dark: #000000;

JSON

{
  "hex": "#811ca6",
  "rgb": {
    "r": 129,
    "g": 28,
    "b": 166
  },
  "hsl": {
    "h": 283.913,
    "s": 71.134,
    "l": 38.039
  },
  "oklch": {
    "l": 0.46273,
    "c": 0.20678,
    "h": 314.4
  },
  "luminance": 0.08251
}

Semantic roles & 50–950 ramp

primary

#811CA6

secondary

#75C757

accent

#EE3A6A

background

#FAF6FC

surface

#F5EBF8

border

#CFC6D1

text

#110712

muted

#807A81

Preview Lab

Preview with #811CA6

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

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