#811FA1#811FA1

#811FA1 is a mid, vivid purple. Relative luminance 0.082; OKLCH L 46.1% C 0.200 H 315.9°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#811FA1
RGB	rgb(129, 31, 161)
HSL	hsl(285, 68%, 38%)
HSV	hsv(285, 81%, 63%)
CMYK	cmyk(19.9%, 80.7%, 0%, 36.9%)
CIE-LAB	lab(34.44, 58.53, -49.33)
CIE-LCH	lch(34.44, 76.54, 319.87°)
OKLab	oklab(46.11% 0.1435 -0.1392)
OKLCH	oklch(46.11% 0.2 315.9)
XYZ	xyz(15.9752, 8.2210, 34.4566)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811FA1 #3FA11F

analogous

#401FA1 #811FA1 #A11F80

triadic

#811FA1 #A1811F #1FA181

tetradic

#811FA1 #A1401F #3FA11F #1F80A1

square

#811FA1 #A1401F #3FA11F #1F80A1

split-complementary

#811FA1 #80A11F #1FA140

monochromatic

#2F0B3A #58156E #811FA1 #AA29D4 #BF5BDF

Accessibility & contrast

On white

7.94

#811FA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#811FA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811FA1

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811FA1	#FFFFFF	#000000	##FFFFFF
##811FA1	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA4

Deuteranopia (green-blind)

#1B549E

Tritanopia (blue-blind)

#7F3E61

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #811fa1;
/* rgb */ color: rgb(129, 31, 161);
/* oklch */ color: oklch(46.1% 0.200 315.9);

Tailwind

colors: {
  custom: {
    50: '#aa68be',
    500: '#811fa1',
    950: '#000000',
  },
}

SCSS

$custom: #811fa1;
$custom-light: #aa68be;
$custom-dark: #000000;

JSON

{
  "hex": "#811fa1",
  "rgb": {
    "r": 129,
    "g": 31,
    "b": 161
  },
  "hsl": {
    "h": 285.231,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.46113,
    "c": 0.19989,
    "h": 315.9
  },
  "luminance": 0.0822
}

Semantic roles & 50–950 ramp

primary

#811FA1

secondary

#73C458

accent

#EB3D68

background

#FAF6FB

surface

#F5EBF7

border

#CFC6D0

text

#100712

muted

#7F7A81

Preview Lab

Preview with #811FA1

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

Preview Lab → · Contrast checker → · Palette generator →