#9B4CBB#9B4CBB

#9B4CBB is a mid, vivid purple. Relative luminance 0.157; OKLCH L 56.1% C 0.178 H 315.0°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#9B4CBB
RGB	rgb(155, 76, 187)
HSL	hsl(283, 45%, 52%)
HSV	hsv(283, 59%, 73%)
CMYK	cmyk(17.1%, 59.4%, 0%, 26.7%)
CIE-LAB	lab(46.61, 50.77, -45.02)
CIE-LCH	lch(46.61, 67.86, 318.44°)
OKLab	oklab(56.14% 0.1262 -0.126)
OKLCH	oklch(56.14% 0.178 315)
XYZ	xyz(25.0702, 15.7261, 48.7189)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B4CBB #6CBB4C

analogous

#644CBB #9B4CBB #BB4CA3

triadic

#9B4CBB #BB9B4C #4CBB9B

tetradic

#9B4CBB #BB644C #6CBB4C #4CA3BB

square

#9B4CBB #BB644C #6CBB4C #4CA3BB

split-complementary

#9B4CBB #A3BB4C #4CBB64

monochromatic

#542766 #783892 #9B4CBB #B478CC #CDA5DD

Accessibility & contrast

On white

5.07

#9B4CBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#9B4CBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9B4CBB

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B4CBB	#FFFFFF	#000000	##FFFFFF
##9B4CBB	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6ABF

Deuteranopia (green-blind)

#4A71B8

Tritanopia (blue-blind)

#995F7C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #9b4cbb;
/* rgb */ color: rgb(155, 76, 187);
/* oklch */ color: oklch(56.1% 0.178 315.0);

Tailwind

colors: {
  custom: {
    50: '#bb82d0',
    500: '#9b4cbb',
    950: '#000000',
  },
}

SCSS

$custom: #9b4cbb;
$custom-light: #bb82d0;
$custom-dark: #000000;

JSON

{
  "hex": "#9b4cbb",
  "rgb": {
    "r": 155,
    "g": 76,
    "b": 187
  },
  "hsl": {
    "h": 282.703,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56143,
    "c": 0.1784,
    "h": 315
  },
  "luminance": 0.15725
}

Semantic roles & 50–950 ramp

primary

#9B4CBB

secondary

#A7CA99

accent

#D55378

background

#FBF8FC

surface

#F7EFF9

border

#D0CAD2

text

#120B14

muted

#817C82

Preview Lab

Preview with #9B4CBB

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

Preview Lab → · Contrast checker → · Palette generator →