#9731B2#9731B2

#9731B2 is a mid, highly saturated purple. Relative luminance 0.120; OKLCH L 52.0% C 0.204 H 318.3°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#9731B2
RGB	rgb(151, 49, 178)
HSL	hsl(287, 57%, 45%)
HSV	hsv(287, 72%, 70%)
CMYK	cmyk(15.2%, 72.5%, 0%, 30.2%)
CIE-LAB	lab(41.20, 59.95, -48.42)
CIE-LCH	lch(41.20, 77.06, 321.07°)
OKLab	oklab(51.95% 0.1525 -0.1359)
OKLCH	oklch(51.95% 0.204 318.3)
XYZ	xyz(21.8956, 11.9913, 43.2721)
Luminance	0.1199 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9731B2 #4CB231

analogous

#5731B2 #9731B2 #B2318D

triadic

#9731B2 #B29731 #31B297

tetradic

#9731B2 #B25731 #4CB231 #318DB2

square

#9731B2 #B25731 #4CB231 #318DB2

split-complementary

#9731B2 #8DB231 #31B257

monochromatic

#461752 #6E2482 #9731B2 #B551CF #C981DC

Accessibility & contrast

On white

6.18

#9731B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#9731B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9731B2

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9731B2	#FFFFFF	#000000	##FFFFFF
##9731B2	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB6

Deuteranopia (green-blind)

#3764AF

Tritanopia (blue-blind)

#964B6F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #9731b2;
/* rgb */ color: rgb(151, 49, 178);
/* oklch */ color: oklch(52.0% 0.204 318.3);

Tailwind

colors: {
  custom: {
    50: '#b973ca',
    500: '#9731b2',
    950: '#000000',
  },
}

SCSS

$custom: #9731b2;
$custom-light: #b973ca;
$custom-dark: #000000;

JSON

{
  "hex": "#9731b2",
  "rgb": {
    "r": 151,
    "g": 49,
    "b": 178
  },
  "hsl": {
    "h": 287.442,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.51952,
    "c": 0.20431,
    "h": 318.3
  },
  "luminance": 0.1199
}

Semantic roles & 50–950 ramp

primary

#9731B2

secondary

#89C579

accent

#E04868

background

#FBF7FC

surface

#F7EDF8

border

#D0C8D1

text

#120913

muted

#817B82

Preview Lab

Preview with #9731B2

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

Preview Lab → · Contrast checker → · Palette generator →