#731F86#731F86

#731F86 is a dark, vivid purple. Relative luminance 0.063; OKLCH L 42.1% C 0.171 H 319.4°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#731F86
RGB	rgb(115, 31, 134)
HSL	hsl(289, 62%, 32%)
HSV	hsv(289, 77%, 53%)
CMYK	cmyk(14.2%, 76.9%, 0%, 47.5%)
CIE-LAB	lab(30.27, 50.43, -39.59)
CIE-LCH	lch(30.27, 64.12, 321.86°)
OKLab	oklab(42.12% 0.1297 -0.1111)
OKLCH	oklch(42.12% 0.171 319.4)
XYZ	xyz(11.8627, 6.3466, 23.1498)
Luminance	0.0635 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731F86 #32861F

analogous

#401F86 #731F86 #861F66

triadic

#731F86 #86731F #1F8673

tetradic

#731F86 #86401F #32861F #1F6686

square

#731F86 #86401F #32861F #1F6686

split-complementary

#731F86 #66861F #1F8640

monochromatic

#1E0823 #481454 #731F86 #9E2AB8 #BC4AD5

Accessibility & contrast

On white

9.25

#731F86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#731F86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731F86

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731F86	#FFFFFF	#000000	##FFFFFF
##731F86	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004289

Deuteranopia (green-blind)

#274A84

Tritanopia (blue-blind)

#733451

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #731f86;
/* rgb */ color: rgb(115, 31, 134);
/* oklch */ color: oklch(42.1% 0.171 319.4);

Tailwind

colors: {
  custom: {
    50: '#9f64aa',
    500: '#731f86',
    950: '#000000',
  },
}

SCSS

$custom: #731f86;
$custom-light: #9f64aa;
$custom-dark: #000000;

JSON

{
  "hex": "#731f86",
  "rgb": {
    "r": 115,
    "g": 31,
    "b": 134
  },
  "hsl": {
    "h": 288.932,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.42118,
    "c": 0.17079,
    "h": 319.4
  },
  "luminance": 0.06346
}

Semantic roles & 50–950 ramp

primary

#731F86

secondary

#5DB849

accent

#E54260

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#0F0610

muted

#7F7A7F

Preview Lab

Preview with #731F86

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

Preview Lab → · Contrast checker → · Palette generator →