#731E8E#731E8E

#731E8E is a dark, vivid purple. Relative luminance 0.065; OKLCH L 42.6% C 0.179 H 316.3°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#731E8E
RGB	rgb(115, 30, 142)
HSL	hsl(286, 65%, 34%)
HSV	hsv(286, 79%, 56%)
CMYK	cmyk(19%, 78.9%, 0%, 44.3%)
CIE-LAB	lab(30.70, 52.39, -43.86)
CIE-LCH	lch(30.70, 68.32, 320.06°)
OKLab	oklab(42.6% 0.1296 -0.1236)
OKLCH	oklch(42.6% 0.179 316.3)
XYZ	xyz(12.4162, 6.5269, 26.1917)
Luminance	0.0653 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731E8E #398E1E

analogous

#3B1E8E #731E8E #8E1E71

triadic

#731E8E #8E731E #1E8E73

tetradic

#731E8E #8E3B1E #398E1E #1E718E

square

#731E8E #8E3B1E #398E1E #1E718E

split-complementary

#731E8E #718E1E #1E8E3B

monochromatic

#210929 #4A135B #731E8E #9C29C1 #B84DD9

Accessibility & contrast

On white

9.11

#731E8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#731E8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731E8E

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731E8E	#FFFFFF	#000000	##FFFFFF
##731E8E	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004391

Deuteranopia (green-blind)

#1D4B8C

Tritanopia (blue-blind)

#713756

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #731e8e;
/* rgb */ color: rgb(115, 30, 142);
/* oklch */ color: oklch(42.6% 0.179 316.3);

Tailwind

colors: {
  custom: {
    50: '#9f64b0',
    500: '#731e8e',
    950: '#000000',
  },
}

SCSS

$custom: #731e8e;
$custom-light: #9f64b0;
$custom-dark: #000000;

JSON

{
  "hex": "#731e8e",
  "rgb": {
    "r": 115,
    "g": 30,
    "b": 142
  },
  "hsl": {
    "h": 285.536,
    "s": 65.116,
    "l": 33.725
  },
  "oklch": {
    "l": 0.42603,
    "c": 0.17907,
    "h": 316.3
  },
  "luminance": 0.06526
}

Semantic roles & 50–950 ramp

primary

#731E8E

secondary

#67BC4C

accent

#E84068

background

#FAF6FA

surface

#F4EBF5

border

#CEC6CF

text

#0F0610

muted

#7F7A7F

Preview Lab

Preview with #731E8E

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

Preview Lab → · Contrast checker → · Palette generator →