#81147E#81147E

#81147E is a dark, vivid purple. Relative luminance 0.067; OKLCH L 43.0% C 0.181 H 329.5°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#81147E
RGB	rgb(129, 20, 126)
HSL	hsl(302, 73%, 29%)
HSV	hsv(302, 84%, 51%)
CMYK	cmyk(0%, 84.5%, 2.3%, 49.4%)
CIE-LAB	lab(31.05, 55.25, -33.19)
CIE-LCH	lch(31.05, 64.45, 329.00°)
OKLab	oklab(42.98% 0.1558 -0.0919)
OKLCH	oklch(42.98% 0.181 329.5)
XYZ	xyz(13.0692, 6.6748, 20.3347)
Luminance	0.0667 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81147E #148117

analogous

#4E1481 #81147E #811448

triadic

#81147E #7E8114 #147E81

tetradic

#81147E #814E14 #148117 #144881

square

#81147E #814E14 #148117 #144881

split-complementary

#81147E #488114 #14814E

monochromatic

#1A041A #4C0C4A #81147E #B61CB2 #DF30DA

Accessibility & contrast

On white

8.99

#81147E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#81147E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81147E

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81147E	#FFFFFF	#000000	##FFFFFF
##81147E	1.00	8.99	2.33	8.99
#FFFFFF	8.99	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	8.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004081

Deuteranopia (green-blind)

#384E7C

Tritanopia (blue-blind)

#86274A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #81147e;
/* rgb */ color: rgb(129, 20, 126);
/* oklch */ color: oklch(43.0% 0.181 329.5);

Tailwind

colors: {
  custom: {
    50: '#a962a4',
    500: '#81147e',
    950: '#000000',
  },
}

SCSS

$custom: #81147e;
$custom-light: #a962a4;
$custom-dark: #000000;

JSON

{
  "hex": "#81147e",
  "rgb": {
    "r": 129,
    "g": 20,
    "b": 126
  },
  "hsl": {
    "h": 301.651,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.42982,
    "c": 0.18092,
    "h": 329.5
  },
  "luminance": 0.06674
}

Semantic roles & 50–950 ramp

primary

#81147E

secondary

#3BB63E

accent

#F03D38

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #81147E

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

Preview Lab → · Contrast checker → · Palette generator →