#73257D#73257D

#73257D is a dark, vivid purple. Relative luminance 0.064; OKLCH L 42.1% C 0.155 H 323.0°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#73257D
RGB	rgb(115, 37, 125)
HSL	hsl(293, 54%, 32%)
HSV	hsv(293, 70%, 49%)
CMYK	cmyk(8%, 70.4%, 0%, 51%)
CIE-LAB	lab(30.52, 46.31, -33.56)
CIE-LCH	lch(30.52, 57.19, 324.07°)
OKLab	oklab(42.11% 0.124 -0.0935)
OKLCH	oklch(42.11% 0.155 323)
XYZ	xyz(11.4331, 6.4493, 20.0407)
Luminance	0.0645 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73257D #2F7D25

analogous

#47257D #73257D #7D255B

triadic

#73257D #7D7325 #257D73

tetradic

#73257D #7D4725 #2F7D25 #255B7D

square

#73257D #7D4725 #2F7D25 #255B7D

split-complementary

#73257D #5B7D25 #257D47

monochromatic

#1C091F #48174E #73257D #9E33AC #BE51CB

Accessibility & contrast

On white

9.17

#73257D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#73257D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #73257D

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73257D	#FFFFFF	#000000	##FFFFFF
##73257D	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C4280

Deuteranopia (green-blind)

#324B7B

Tritanopia (blue-blind)

#75344E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #73257d;
/* rgb */ color: rgb(115, 37, 125);
/* oklch */ color: oklch(42.1% 0.155 323.0);

Tailwind

colors: {
  custom: {
    50: '#9e67a3',
    500: '#73257d',
    950: '#000000',
  },
}

SCSS

$custom: #73257d;
$custom-light: #9e67a3;
$custom-dark: #000000;

JSON

{
  "hex": "#73257d",
  "rgb": {
    "r": 115,
    "g": 37,
    "b": 125
  },
  "hsl": {
    "h": 293.182,
    "s": 54.321,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42109,
    "c": 0.15528,
    "h": 323
  },
  "luminance": 0.06449
}

Semantic roles & 50–950 ramp

primary

#73257D

secondary

#5AAF4F

accent

#DE4A5B

background

#FAF6FA

surface

#F3EBF4

border

#CDC6CE

text

#0F060F

muted

#7F7A7F

Preview Lab

Preview with #73257D

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

Preview Lab → · Contrast checker → · Palette generator →