#83187D#83187D

#83187D is a dark, vivid purple. Relative luminance 0.070; OKLCH L 43.5% C 0.178 H 330.7°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#83187D
RGB	rgb(131, 24, 125)
HSL	hsl(303, 69%, 30%)
HSV	hsv(303, 82%, 51%)
CMYK	cmyk(0%, 81.7%, 4.6%, 48.6%)
CIE-LAB	lab(31.72, 54.48, -31.49)
CIE-LCH	lch(31.72, 62.93, 329.97°)
OKLab	oklab(43.5% 0.155 -0.087)
OKLCH	oklch(43.5% 0.178 330.7)
XYZ	xyz(13.3884, 6.9603, 20.0364)
Luminance	0.0696 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83187D #18831E

analogous

#531883 #83187D #831848

triadic

#83187D #7D8318 #187D83

tetradic

#83187D #835318 #18831E #184883

square

#83187D #835318 #18831E #184883

split-complementary

#83187D #488318 #188353

monochromatic

#1C051A #4F0F4C #83187D #B721AE #DB3AD2

Accessibility & contrast

On white

8.78

#83187D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#83187D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83187D

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83187D	#FFFFFF	#000000	##FFFFFF
##83187D	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#074180

Deuteranopia (green-blind)

#3C507B

Tritanopia (blue-blind)

#88284B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #83187d;
/* rgb */ color: rgb(131, 24, 125);
/* oklch */ color: oklch(43.5% 0.178 330.7);

Tailwind

colors: {
  custom: {
    50: '#ab64a3',
    500: '#83187d',
    950: '#000000',
  },
}

SCSS

$custom: #83187d;
$custom-light: #ab64a3;
$custom-dark: #000000;

JSON

{
  "hex": "#83187d",
  "rgb": {
    "r": 131,
    "g": 24,
    "b": 125
  },
  "hsl": {
    "h": 303.364,
    "s": 69.032,
    "l": 30.392
  },
  "oklch": {
    "l": 0.43502,
    "c": 0.17775,
    "h": 330.7
  },
  "luminance": 0.06959
}

Semantic roles & 50–950 ramp

primary

#83187D

secondary

#40B746

accent

#EC463C

background

#FAF6FA

surface

#F5EBF4

border

#CFC6CE

text

#10060F

muted

#7F7A7F

Preview Lab

Preview with #83187D

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

Preview Lab → · Contrast checker → · Palette generator →