#731E85#731E85

#731E85 is a dark, vivid purple. Relative luminance 0.063; OKLCH L 42.0% C 0.171 H 319.9°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#731E85
RGB	rgb(115, 30, 133)
HSL	hsl(290, 63%, 32%)
HSV	hsv(290, 77%, 52%)
CMYK	cmyk(13.5%, 77.4%, 0%, 47.8%)
CIE-LAB	lab(30.08, 50.59, -39.28)
CIE-LCH	lch(30.08, 64.05, 322.18°)
OKLab	oklab(41.96% 0.1308 -0.1102)
OKLCH	oklch(41.96% 0.171 319.9)
XYZ	xyz(11.7676, 6.2674, 22.7756)
Luminance	0.0627 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731E85 #30851E

analogous

#401E85 #731E85 #851E63

triadic

#731E85 #85731E #1E8573

tetradic

#731E85 #85401E #30851E #1E6385

square

#731E85 #85401E #30851E #1E6385

split-complementary

#731E85 #63851E #1E8540

monochromatic

#1D0721 #481353 #731E85 #9E29B7 #BD48D6

Accessibility & contrast

On white

9.32

#731E85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#731E85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731E85

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731E85	#FFFFFF	#000000	##FFFFFF
##731E85	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004188

Deuteranopia (green-blind)

#274A83

Tritanopia (blue-blind)

#733350

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #731e85;
/* rgb */ color: rgb(115, 30, 133);
/* oklch */ color: oklch(42.0% 0.171 319.9);

Tailwind

colors: {
  custom: {
    50: '#9f64a9',
    500: '#731e85',
    950: '#000000',
  },
}

SCSS

$custom: #731e85;
$custom-light: #9f64a9;
$custom-dark: #000000;

JSON

{
  "hex": "#731e85",
  "rgb": {
    "r": 115,
    "g": 30,
    "b": 133
  },
  "hsl": {
    "h": 289.515,
    "s": 63.19,
    "l": 31.961
  },
  "oklch": {
    "l": 0.4196,
    "c": 0.171,
    "h": 319.9
  },
  "luminance": 0.06267
}

Semantic roles & 50–950 ramp

primary

#731E85

secondary

#5BB847

accent

#E6425E

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#0F0610

muted

#7F7A7F

Preview Lab

Preview with #731E85

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

Preview Lab → · Contrast checker → · Palette generator →