#731C97#731C97

#731C97 is a dark, vivid purple. Relative luminance 0.067; OKLCH L 43.1% C 0.189 H 313.2°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#731C97
RGB	rgb(115, 28, 151)
HSL	hsl(282, 69%, 35%)
HSV	hsv(282, 81%, 59%)
CMYK	cmyk(23.8%, 81.5%, 0%, 40.8%)
CIE-LAB	lab(31.14, 54.90, -48.69)
CIE-LCH	lch(31.14, 73.38, 318.43°)
OKLab	oklab(43.12% 0.1295 -0.1378)
OKLCH	oklch(43.12% 0.189 313.2)
XYZ	xyz(13.0704, 6.7101, 29.8788)
Luminance	0.0671 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731C97 #40971C

analogous

#351C97 #731C97 #971C7D

triadic

#731C97 #97731C #1C9773

tetradic

#731C97 #97351C #40971C #1C7D97

square

#731C97 #97351C #40971C #1C7D97

split-complementary

#731C97 #7D971C #1C9735

monochromatic

#240930 #4C1263 #731C97 #9A26CB #B44FDE

Accessibility & contrast

On white

8.97

#731C97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#731C97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731C97

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731C97	#FFFFFF	#000000	##FFFFFF
##731C97	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00459A

Deuteranopia (green-blind)

#084B94

Tritanopia (blue-blind)

#6F3B5A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #731c97;
/* rgb */ color: rgb(115, 28, 151);
/* oklch */ color: oklch(43.1% 0.189 313.2);

Tailwind

colors: {
  custom: {
    50: '#a064b6',
    500: '#731c97',
    950: '#000000',
  },
}

SCSS

$custom: #731c97;
$custom-light: #a064b6;
$custom-dark: #000000;

JSON

{
  "hex": "#731c97",
  "rgb": {
    "r": 115,
    "g": 28,
    "b": 151
  },
  "hsl": {
    "h": 282.439,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.43117,
    "c": 0.18914,
    "h": 313.2
  },
  "luminance": 0.0671
}

Semantic roles & 50–950 ramp

primary

#731C97

secondary

#70C14E

accent

#EC3C70

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#0F0611

muted

#7F7A80

Preview Lab

Preview with #731C97

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

Preview Lab → · Contrast checker → · Palette generator →