#9B3FB2#9B3FB2

#9B3FB2 is a mid, vivid purple. Relative luminance 0.137; OKLCH L 54.0% C 0.188 H 319.0°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#9B3FB2
RGB	rgb(155, 63, 178)
HSL	hsl(288, 48%, 47%)
HSV	hsv(288, 65%, 70%)
CMYK	cmyk(12.9%, 64.6%, 0%, 30.2%)
CIE-LAB	lab(43.86, 55.06, -44.14)
CIE-LCH	lch(43.86, 70.57, 321.28°)
OKLab	oklab(53.98% 0.1422 -0.1234)
OKLCH	oklch(53.98% 0.188 319)
XYZ	xyz(23.3299, 13.7390, 43.5338)
Luminance	0.1374 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B3FB2 #56B23F

analogous

#623FB2 #9B3FB2 #B23F90

triadic

#9B3FB2 #B29B3F #3FB29B

tetradic

#9B3FB2 #B2623F #56B23F #3F90B2

square

#9B3FB2 #B2623F #56B23F #3F90B2

split-complementary

#9B3FB2 #90B23F #3FB262

monochromatic

#4C1F58 #742F85 #9B3FB2 #B566C9 #CB93D9

Accessibility & contrast

On white

5.60

#9B3FB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#9B3FB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9B3FB2

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B3FB2	#FFFFFF	#000000	##FFFFFF
##9B3FB2	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B61B5

Deuteranopia (green-blind)

#466BAF

Tritanopia (blue-blind)

#9B5373

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #9b3fb2;
/* rgb */ color: rgb(155, 63, 178);
/* oklch */ color: oklch(54.0% 0.188 319.0);

Tailwind

colors: {
  custom: {
    50: '#bc7ac9',
    500: '#9b3fb2',
    950: '#000000',
  },
}

SCSS

$custom: #9b3fb2;
$custom-light: #bc7ac9;
$custom-dark: #000000;

JSON

{
  "hex": "#9b3fb2",
  "rgb": {
    "r": 155,
    "g": 63,
    "b": 178
  },
  "hsl": {
    "h": 288,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.53976,
    "c": 0.18826,
    "h": 319
  },
  "luminance": 0.13738
}

Semantic roles & 50–950 ramp

primary

#9B3FB2

secondary

#95C489

accent

#D7506B

background

#FBF7FC

surface

#F7EEF8

border

#D0C9D1

text

#120A13

muted

#817C82

Preview Lab

Preview with #9B3FB2

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

Preview Lab → · Contrast checker → · Palette generator →