#9B3BB2#9B3BB2

#9B3BB2 is a mid, vivid purple. Relative luminance 0.133; OKLCH L 53.5% C 0.194 H 319.3°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#9B3BB2
RGB	rgb(155, 59, 178)
HSL	hsl(288, 50%, 46%)
HSV	hsv(288, 67%, 70%)
CMYK	cmyk(12.9%, 66.9%, 0%, 30.2%)
CIE-LAB	lab(43.23, 56.80, -45.14)
CIE-LCH	lch(43.23, 72.55, 321.53°)
OKLab	oklab(53.52% 0.1468 -0.1263)
OKLCH	oklch(53.52% 0.194 319.3)
XYZ	xyz(23.1164, 13.3119, 43.4627)
Luminance	0.1331 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B3BB2 #52B23B

analogous

#603BB2 #9B3BB2 #B23B8E

triadic

#9B3BB2 #B29B3B #3BB29B

tetradic

#9B3BB2 #B2603B #52B23B #3B8EB2

square

#9B3BB2 #B2603B #52B23B #3B8EB2

split-complementary

#9B3BB2 #8EB23B #3BB260

monochromatic

#4B1D56 #732C84 #9B3BB2 #B660CA #CB8EDA

Accessibility & contrast

On white

5.73

#9B3BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#9B3BB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9B3BB2

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B3BB2	#FFFFFF	#000000	##FFFFFF
##9B3BB2	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F60B6

Deuteranopia (green-blind)

#4369AF

Tritanopia (blue-blind)

#9B5072

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #9b3bb2;
/* rgb */ color: rgb(155, 59, 178);
/* oklch */ color: oklch(53.5% 0.194 319.3);

Tailwind

colors: {
  custom: {
    50: '#bc78c9',
    500: '#9b3bb2',
    950: '#000000',
  },
}

SCSS

$custom: #9b3bb2;
$custom-light: #bc78c9;
$custom-dark: #000000;

JSON

{
  "hex": "#9b3bb2",
  "rgb": {
    "r": 155,
    "g": 59,
    "b": 178
  },
  "hsl": {
    "h": 288.403,
    "s": 50.211,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53524,
    "c": 0.19364,
    "h": 319.3
  },
  "luminance": 0.13311
}

Semantic roles & 50–950 ramp

primary

#9B3BB2

secondary

#91C485

accent

#DA4E69

background

#FBF7FC

surface

#F7EEF8

border

#D0C9D1

text

#120913

muted

#817B82

Preview Lab

Preview with #9B3BB2

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

Preview Lab → · Contrast checker → · Palette generator →