#811C8C#811C8C

#811C8C is a dark, vivid purple. Relative luminance 0.074; OKLCH L 44.4% C 0.185 H 323.6°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#811C8C
RGB	rgb(129, 28, 140)
HSL	hsl(294, 67%, 33%)
HSV	hsv(294, 80%, 55%)
CMYK	cmyk(7.9%, 80%, 0%, 45.1%)
CIE-LAB	lab(32.68, 55.48, -39.32)
CIE-LCH	lch(32.68, 68.00, 324.67°)
OKLab	oklab(44.42% 0.1488 -0.1098)
OKLCH	oklch(44.42% 0.185 323.6)
XYZ	xyz(14.2017, 7.3920, 25.4846)
Luminance	0.0739 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811C8C #278C1C

analogous

#491C8C #811C8C #8C1C5F

triadic

#811C8C #8C811C #1C8C81

tetradic

#811C8C #8C491C #278C1C #1C5F8C

square

#811C8C #8C491C #278C1C #1C5F8C

split-complementary

#811C8C #5F8C1C #1C8C49

monochromatic

#230826 #521259 #811C8C #B026BF #CC48DA

Accessibility & contrast

On white

8.47

#811C8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#811C8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811C8C

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811C8C	#FFFFFF	#000000	##FFFFFF
##811C8C	1.00	8.47	2.48	8.47
#FFFFFF	8.47	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00458F

Deuteranopia (green-blind)

#315189

Tritanopia (blue-blind)

#833254

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #811c8c;
/* rgb */ color: rgb(129, 28, 140);
/* oklch */ color: oklch(44.4% 0.185 323.6);

Tailwind

colors: {
  custom: {
    50: '#a966ae',
    500: '#811c8c',
    950: '#000000',
  },
}

SCSS

$custom: #811c8c;
$custom-light: #a966ae;
$custom-dark: #000000;

JSON

{
  "hex": "#811c8c",
  "rgb": {
    "r": 129,
    "g": 28,
    "b": 140
  },
  "hsl": {
    "h": 294.107,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.44418,
    "c": 0.18496,
    "h": 323.6
  },
  "luminance": 0.07391
}

Semantic roles & 50–950 ramp

primary

#811C8C

secondary

#53BC48

accent

#EA3E4F

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #811C8C

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

Preview Lab → · Contrast checker → · Palette generator →