#811EA7#811EA7

#811EA7 is a mid, highly saturated purple. Relative luminance 0.084; OKLCH L 46.5% C 0.206 H 314.0°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#811EA7
RGB	rgb(129, 30, 167)
HSL	hsl(283, 70%, 39%)
HSV	hsv(283, 82%, 65%)
CMYK	cmyk(22.8%, 82%, 0%, 34.5%)
CIE-LAB	lab(34.77, 60.02, -52.40)
CIE-LCH	lch(34.77, 79.67, 318.88°)
OKLab	oklab(46.49% 0.143 -0.1482)
OKLCH	oklch(46.49% 0.206 314)
XYZ	xyz(16.4914, 8.3863, 37.3017)
Luminance	0.0839 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811EA7 #44A71E

analogous

#3D1EA7 #811EA7 #A71E88

triadic

#811EA7 #A7811E #1EA781

tetradic

#811EA7 #A73D1E #44A71E #1E88A7

square

#811EA7 #A73D1E #44A71E #1E88A7

split-complementary

#811EA7 #88A71E #1EA73D

monochromatic

#310B3F #591573 #811EA7 #A82AD9 #BD5DE2

Accessibility & contrast

On white

7.84

#811EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#811EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811EA7

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811EA7	#FFFFFF	#000000	##FFFFFF
##811EA7	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DAB

Deuteranopia (green-blind)

#0C54A4

Tritanopia (blue-blind)

#7D4064

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #811ea7;
/* rgb */ color: rgb(129, 30, 167);
/* oklch */ color: oklch(46.5% 0.206 314.0);

Tailwind

colors: {
  custom: {
    50: '#aa68c2',
    500: '#811ea7',
    950: '#000000',
  },
}

SCSS

$custom: #811ea7;
$custom-light: #aa68c2;
$custom-dark: #000000;

JSON

{
  "hex": "#811ea7",
  "rgb": {
    "r": 129,
    "g": 30,
    "b": 167
  },
  "hsl": {
    "h": 283.358,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.46488,
    "c": 0.20597,
    "h": 314
  },
  "luminance": 0.08386
}

Semantic roles & 50–950 ramp

primary

#811EA7

secondary

#78C65B

accent

#EC3B6D

background

#FAF6FC

surface

#F5EBF8

border

#CFC6D1

text

#110712

muted

#807A81

Preview Lab

Preview with #811EA7

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

Preview Lab → · Contrast checker → · Palette generator →