#731C92#731C92

#731C92 is a dark, vivid purple. Relative luminance 0.066; OKLCH L 42.7% C 0.185 H 315.0°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#731C92
RGB	rgb(115, 28, 146)
HSL	hsl(284, 68%, 34%)
HSV	hsv(284, 81%, 57%)
CMYK	cmyk(21.2%, 80.8%, 0%, 42.7%)
CIE-LAB	lab(30.76, 53.87, -46.23)
CIE-LCH	lch(30.76, 70.99, 319.37°)
OKLab	oklab(42.74% 0.1306 -0.1306)
OKLCH	oklch(42.74% 0.185 315)
XYZ	xyz(12.6729, 6.5511, 27.7855)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731C92 #3B921C

analogous

#381C92 #731C92 #921C76

triadic

#731C92 #92731C #1C9273

tetradic

#731C92 #92381C #3B921C #1C7692

square

#731C92 #92381C #3B921C #1C7692

split-complementary

#731C92 #76921C #1C9238

monochromatic

#22082B #4B125F #731C92 #9B26C5 #B74CDD

Accessibility & contrast

On white

9.09

#731C92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#731C92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731C92

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731C92	#FFFFFF	#000000	##FFFFFF
##731C92	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004495

Deuteranopia (green-blind)

#154B90

Tritanopia (blue-blind)

#703857

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #731c92;
/* rgb */ color: rgb(115, 28, 146);
/* oklch */ color: oklch(42.7% 0.185 315.0);

Tailwind

colors: {
  custom: {
    50: '#9f64b3',
    500: '#731c92',
    950: '#000000',
  },
}

SCSS

$custom: #731c92;
$custom-light: #9f64b3;
$custom-dark: #000000;

JSON

{
  "hex": "#731c92",
  "rgb": {
    "r": 115,
    "g": 28,
    "b": 146
  },
  "hsl": {
    "h": 284.237,
    "s": 67.816,
    "l": 34.118
  },
  "oklch": {
    "l": 0.42736,
    "c": 0.18465,
    "h": 315
  },
  "luminance": 0.06551
}

Semantic roles & 50–950 ramp

primary

#731C92

secondary

#69BF4B

accent

#EB3D6B

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#0F0611

muted

#7F7A80

Preview Lab

Preview with #731C92

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

Preview Lab → · Contrast checker → · Palette generator →