#811C82#811C82

#811C82 is a dark, vivid purple. Relative luminance 0.071; OKLCH L 43.8% C 0.177 H 327.7°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#811C82
RGB	rgb(129, 28, 130)
HSL	hsl(299, 65%, 31%)
HSV	hsv(299, 78%, 51%)
CMYK	cmyk(0.8%, 78.5%, 0%, 49%)
CIE-LAB	lab(32.06, 53.72, -34.10)
CIE-LCH	lch(32.06, 63.63, 327.59°)
OKLab	oklab(43.77% 0.1494 -0.0946)
OKLCH	oklch(43.77% 0.177 327.7)
XYZ	xyz(13.4976, 7.1103, 21.7763)
Luminance	0.0711 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811C82 #1D821C

analogous

#4E1C82 #811C82 #821C50

triadic

#811C82 #82811C #1C8281

tetradic

#811C82 #824E1C #1D821C #1C5082

square

#811C82 #824E1C #1D821C #1C5082

split-complementary

#811C82 #50821C #1C824E

monochromatic

#1D061D #4F1150 #811C82 #B327B4 #D542D6

Accessibility & contrast

On white

8.67

#811C82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#811C82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811C82

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811C82	#FFFFFF	#000000	##FFFFFF
##811C82	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004385

Deuteranopia (green-blind)

#385080

Tritanopia (blue-blind)

#852D4E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #811c82;
/* rgb */ color: rgb(129, 28, 130);
/* oklch */ color: oklch(43.8% 0.177 327.7);

Tailwind

colors: {
  custom: {
    50: '#a965a7',
    500: '#811c82',
    950: '#000000',
  },
}

SCSS

$custom: #811c82;
$custom-light: #a965a7;
$custom-dark: #000000;

JSON

{
  "hex": "#811c82",
  "rgb": {
    "r": 129,
    "g": 28,
    "b": 130
  },
  "hsl": {
    "h": 299.412,
    "s": 64.557,
    "l": 30.98
  },
  "oklch": {
    "l": 0.43772,
    "c": 0.17688,
    "h": 327.7
  },
  "luminance": 0.07109
}

Semantic roles & 50–950 ramp

primary

#811C82

secondary

#46B544

accent

#E84042

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #811C82

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

Preview Lab → · Contrast checker → · Palette generator →