#811E99#811E99

#811E99 is a mid, vivid purple. Relative luminance 0.079; OKLCH L 45.5% C 0.194 H 318.6°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#811E99
RGB	rgb(129, 30, 153)
HSL	hsl(288, 67%, 36%)
HSV	hsv(288, 80%, 60%)
CMYK	cmyk(15.7%, 80.4%, 0%, 40%)
CIE-LAB	lab(33.77, 57.28, -45.56)
CIE-LCH	lch(33.77, 73.19, 321.50°)
OKLab	oklab(45.46% 0.1456 -0.1281)
OKLCH	oklch(45.46% 0.194 318.6)
XYZ	xyz(15.2665, 7.8963, 30.8508)
Luminance	0.0790 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811E99 #36991E

analogous

#441E99 #811E99 #991E73

triadic

#811E99 #99811E #1E9981

tetradic

#811E99 #99441E #36991E #1E7399

square

#811E99 #99441E #36991E #1E7399

split-complementary

#811E99 #73991E #1E9944

monochromatic

#2B0A33 #561466 #811E99 #AC28CC #C354DD

Accessibility & contrast

On white

8.14

#811E99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#811E99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811E99

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811E99	#FFFFFF	#000000	##FFFFFF
##811E99	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00499C

Deuteranopia (green-blind)

#265296

Tritanopia (blue-blind)

#803A5C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #811e99;
/* rgb */ color: rgb(129, 30, 153);
/* oklch */ color: oklch(45.5% 0.194 318.6);

Tailwind

colors: {
  custom: {
    50: '#aa67b8',
    500: '#811e99',
    950: '#000000',
  },
}

SCSS

$custom: #811e99;
$custom-light: #aa67b8;
$custom-dark: #000000;

JSON

{
  "hex": "#811e99",
  "rgb": {
    "r": 129,
    "g": 30,
    "b": 153
  },
  "hsl": {
    "h": 288.293,
    "s": 67.213,
    "l": 35.882
  },
  "oklch": {
    "l": 0.45461,
    "c": 0.19396,
    "h": 318.6
  },
  "luminance": 0.07896
}

Semantic roles & 50–950 ramp

primary

#811E99

secondary

#68C152

accent

#EA3E5F

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100711

muted

#7F7A80

Preview Lab

Preview with #811E99

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

Preview Lab → · Contrast checker → · Palette generator →