#731E86#731E86

#731E86 is a dark, vivid purple. Relative luminance 0.063; OKLCH L 42.0% C 0.172 H 319.5°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#731E86
RGB	rgb(115, 30, 134)
HSL	hsl(289, 63%, 32%)
HSV	hsv(289, 78%, 53%)
CMYK	cmyk(14.2%, 77.6%, 0%, 47.5%)
CIE-LAB	lab(30.15, 50.79, -39.79)
CIE-LCH	lch(30.15, 64.52, 321.92°)
OKLab	oklab(42.03% 0.1307 -0.1117)
OKLCH	oklch(42.03% 0.172 319.5)
XYZ	xyz(11.8370, 6.2952, 23.1412)
Luminance	0.0630 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731E86 #31861E

analogous

#3F1E86 #731E86 #861E65

triadic

#731E86 #86731E #1E8673

tetradic

#731E86 #863F1E #31861E #1E6586

square

#731E86 #863F1E #31861E #1E6586

split-complementary

#731E86 #65861E #1E863F

monochromatic

#1D0822 #481354 #731E86 #9E29B8 #BC48D6

Accessibility & contrast

On white

9.30

#731E86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#731E86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731E86

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731E86	#FFFFFF	#000000	##FFFFFF
##731E86	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004189

Deuteranopia (green-blind)

#264A84

Tritanopia (blue-blind)

#733451

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #731e86;
/* rgb */ color: rgb(115, 30, 134);
/* oklch */ color: oklch(42.0% 0.172 319.5);

Tailwind

colors: {
  custom: {
    50: '#9f64aa',
    500: '#731e86',
    950: '#000000',
  },
}

SCSS

$custom: #731e86;
$custom-light: #9f64aa;
$custom-dark: #000000;

JSON

{
  "hex": "#731e86",
  "rgb": {
    "r": 115,
    "g": 30,
    "b": 134
  },
  "hsl": {
    "h": 289.038,
    "s": 63.415,
    "l": 32.157
  },
  "oklch": {
    "l": 0.42029,
    "c": 0.1719,
    "h": 319.5
  },
  "luminance": 0.06295
}

Semantic roles & 50–950 ramp

primary

#731E86

secondary

#5CB847

accent

#E64160

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#0F0610

muted

#7F7A7F

Preview Lab

Preview with #731E86

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

Preview Lab → · Contrast checker → · Palette generator →