#73189A#73189A

#73189A is a dark, vivid purple. Relative luminance 0.066; OKLCH L 43.1% C 0.195 H 312.5°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#73189A
RGB	rgb(115, 24, 154)
HSL	hsl(282, 73%, 35%)
HSV	hsv(282, 84%, 60%)
CMYK	cmyk(25.3%, 84.4%, 0%, 39.6%)
CIE-LAB	lab(30.95, 56.73, -50.83)
CIE-LCH	lch(30.95, 76.17, 318.14°)
OKLab	oklab(43.06% 0.1318 -0.144)
OKLCH	oklch(43.06% 0.195 312.5)
XYZ	xyz(13.2285, 6.6316, 31.1488)
Luminance	0.0663 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73189A #3F9A18

analogous

#32189A #73189A #9A1880

triadic

#73189A #9A7318 #189A73

tetradic

#73189A #9A3218 #3F9A18 #18809A

square

#73189A #9A3218 #3F9A18 #18809A

split-complementary

#73189A #809A18 #189A32

monochromatic

#240730 #4B1065 #73189A #9B20CF #B54AE3

Accessibility & contrast

On white

9.03

#73189A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#73189A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73189A

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73189A	#FFFFFF	#000000	##FFFFFF
##73189A	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459D

Deuteranopia (green-blind)

#004B97

Tritanopia (blue-blind)

#6E3A5B

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #73189a;
/* rgb */ color: rgb(115, 24, 154);
/* oklch */ color: oklch(43.1% 0.195 312.5);

Tailwind

colors: {
  custom: {
    50: '#a063b9',
    500: '#73189a',
    950: '#000000',
  },
}

SCSS

$custom: #73189a;
$custom-light: #a063b9;
$custom-dark: #000000;

JSON

{
  "hex": "#73189a",
  "rgb": {
    "r": 115,
    "g": 24,
    "b": 154
  },
  "hsl": {
    "h": 282,
    "s": 73.034,
    "l": 34.902
  },
  "oklch": {
    "l": 0.43061,
    "c": 0.19524,
    "h": 312.5
  },
  "luminance": 0.06631
}

Semantic roles & 50–950 ramp

primary

#73189A

secondary

#6EC44A

accent

#F0386F

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#0F0611

muted

#7F7A80

Preview Lab

Preview with #73189A

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

Preview Lab → · Contrast checker → · Palette generator →