#81518D#81518D

#81518D is a mid, moderate purple. Relative luminance 0.125; OKLCH L 51.2% C 0.107 H 319.4°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#81518D
RGB	rgb(129, 81, 141)
HSL	hsl(288, 27%, 44%)
HSV	hsv(288, 43%, 55%)
CMYK	cmyk(8.5%, 42.6%, 0%, 44.7%)
CIE-LAB	lab(41.96, 30.78, -25.28)
CIE-LCH	lch(41.96, 39.83, 320.61°)
OKLab	oklab(51.22% 0.0812 -0.0695)
OKLCH	oklch(51.22% 0.107 319.4)
XYZ	xyz(16.8028, 12.4756, 26.7171)
Luminance	0.1247 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81518D #5D8D51

analogous

#63518D #81518D #8D517B

triadic

#81518D #8D8151 #518D81

tetradic

#81518D #8D6351 #5D8D51 #517B8D

square

#81518D #8D6351 #5D8D51 #517B8D

split-complementary

#81518D #7B8D51 #518D63

monochromatic

#3A243F #5D3B66 #81518D #A06FAC #BA96C3

Accessibility & contrast

On white

6.01

#81518D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#81518D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #81518D

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81518D	#FFFFFF	#000000	##FFFFFF
##81518D	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48608F

Deuteranopia (green-blind)

#55658B

Tritanopia (blue-blind)

#825868

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #81518d;
/* rgb */ color: rgb(129, 81, 141);
/* oklch */ color: oklch(51.2% 0.107 319.4);

Tailwind

colors: {
  custom: {
    50: '#a783ae',
    500: '#81518d',
    950: '#000000',
  },
}

SCSS

$custom: #81518d;
$custom-light: #a783ae;
$custom-dark: #000000;

JSON

{
  "hex": "#81518d",
  "rgb": {
    "r": 129,
    "g": 81,
    "b": 141
  },
  "hsl": {
    "h": 288,
    "s": 27.027,
    "l": 43.529
  },
  "oklch": {
    "l": 0.51218,
    "c": 0.10691,
    "h": 319.4
  },
  "luminance": 0.12475
}

Semantic roles & 50–950 ramp

primary

#81518D

secondary

#92AF8A

accent

#C36477

background

#FAF8FA

surface

#F4EFF4

border

#CECACE

text

#0F0B10

muted

#7F7C7F

Preview Lab

Preview with #81518D

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

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