#731F93#731F93

#731F93 is a dark, vivid purple. Relative luminance 0.067; OKLCH L 43.1% C 0.183 H 314.4°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#731F93
RGB	rgb(115, 31, 147)
HSL	hsl(283, 65%, 35%)
HSV	hsv(283, 79%, 58%)
CMYK	cmyk(21.8%, 78.9%, 0%, 42.4%)
CIE-LAB	lab(31.19, 53.06, -46.16)
CIE-LCH	lch(31.19, 70.33, 318.98°)
OKLab	oklab(43.06% 0.1278 -0.1304)
OKLCH	oklch(43.06% 0.183 314.4)
XYZ	xyz(12.8258, 6.7318, 28.2219)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731F93 #3F931F

analogous

#391F93 #731F93 #931F79

triadic

#731F93 #93731F #1F9373

tetradic

#731F93 #93391F #3F931F #1F7993

square

#731F93 #93391F #3F931F #1F7993

split-complementary

#731F93 #79931F #1F9339

monochromatic

#240A2E #4B1460 #731F93 #9B2AC6 #B552DA

Accessibility & contrast

On white

8.95

#731F93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#731F93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731F93

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731F93	#FFFFFF	#000000	##FFFFFF
##731F93	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004596

Deuteranopia (green-blind)

#164B91

Tritanopia (blue-blind)

#703A59

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #731f93;
/* rgb */ color: rgb(115, 31, 147);
/* oklch */ color: oklch(43.1% 0.183 314.4);

Tailwind

colors: {
  custom: {
    50: '#9f65b3',
    500: '#731f93',
    950: '#000000',
  },
}

SCSS

$custom: #731f93;
$custom-light: #9f65b3;
$custom-dark: #000000;

JSON

{
  "hex": "#731f93",
  "rgb": {
    "r": 115,
    "g": 31,
    "b": 147
  },
  "hsl": {
    "h": 283.448,
    "s": 65.169,
    "l": 34.902
  },
  "oklch": {
    "l": 0.43059,
    "c": 0.1826,
    "h": 314.4
  },
  "luminance": 0.06731
}

Semantic roles & 50–950 ramp

primary

#731F93

secondary

#6EBE50

accent

#E8406E

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#0F0611

muted

#7F7A80

Preview Lab

Preview with #731F93

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

Preview Lab → · Contrast checker → · Palette generator →