#9B31AC#9B31AC

#9B31AC is a mid, highly saturated purple. Relative luminance 0.121; OKLCH L 52.1% C 0.201 H 321.8°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#9B31AC
RGB	rgb(155, 49, 172)
HSL	hsl(292, 56%, 43%)
HSV	hsv(292, 72%, 67%)
CMYK	cmyk(9.9%, 71.5%, 0%, 32.5%)
CIE-LAB	lab(41.45, 59.67, -44.44)
CIE-LCH	lch(41.45, 74.40, 323.32°)
OKLab	oklab(52.13% 0.1577 -0.1242)
OKLCH	oklch(52.13% 0.201 321.8)
XYZ	xyz(22.0615, 12.1450, 40.2039)
Luminance	0.1214 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B31AC #42AC31

analogous

#5D31AC #9B31AC #AC317F

triadic

#9B31AC #AC9B31 #31AC9B

tetradic

#9B31AC #AC5D31 #42AC31 #317FAC

square

#9B31AC #AC5D31 #42AC31 #317FAC

split-complementary

#9B31AC #7FAC31 #31AC5D

monochromatic

#45164D #70237C #9B31AC #BB4ECC #CD7DDA

Accessibility & contrast

On white

6.12

#9B31AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#9B31AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9B31AC

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B31AC	#FFFFFF	#000000	##FFFFFF
##9B31AC	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AAF

Deuteranopia (green-blind)

#4166A9

Tritanopia (blue-blind)

#9D476B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #9b31ac;
/* rgb */ color: rgb(155, 49, 172);
/* oklch */ color: oklch(52.1% 0.201 321.8);

Tailwind

colors: {
  custom: {
    50: '#bc73c5',
    500: '#9b31ac',
    950: '#000000',
  },
}

SCSS

$custom: #9b31ac;
$custom-light: #bc73c5;
$custom-dark: #000000;

JSON

{
  "hex": "#9b31ac",
  "rgb": {
    "r": 155,
    "g": 49,
    "b": 172
  },
  "hsl": {
    "h": 291.707,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.52129,
    "c": 0.20074,
    "h": 321.8
  },
  "luminance": 0.12144
}

Semantic roles & 50–950 ramp

primary

#9B31AC

secondary

#81C376

accent

#DF495E

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#120913

muted

#817B82

Preview Lab

Preview with #9B31AC

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

Preview Lab → · Contrast checker → · Palette generator →