#963CB3#963CB3

#963CB3 is a mid, vivid purple. Relative luminance 0.130; OKLCH L 53.0% C 0.191 H 316.9°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#963CB3
RGB	rgb(150, 60, 179)
HSL	hsl(285, 50%, 47%)
HSV	hsv(285, 66%, 70%)
CMYK	cmyk(16.2%, 66.5%, 0%, 29.8%)
CIE-LAB	lab(42.72, 55.41, -46.58)
CIE-LCH	lch(42.72, 72.39, 319.95°)
OKLab	oklab(53.03% 0.1395 -0.1307)
OKLCH	oklch(53.03% 0.191 316.9)
XYZ	xyz(22.3290, 12.9713, 43.9666)
Luminance	0.1297 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#963CB3 #59B33C

analogous

#5B3CB3 #963CB3 #B33C95

triadic

#963CB3 #B3963C #3CB396

tetradic

#963CB3 #B35B3C #59B33C #3C95B3

square

#963CB3 #B35B3C #59B33C #3C95B3

split-complementary

#963CB3 #95B33C #3CB35B

monochromatic

#491D57 #702D85 #963CB3 #B162CA #C890DA

Accessibility & contrast

On white

5.84

#963CB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#963CB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #963CB3

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##963CB3	#FFFFFF	#000000	##FFFFFF
##963CB3	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#055FB7

Deuteranopia (green-blind)

#3E68B0

Tritanopia (blue-blind)

#955272

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #963cb3;
/* rgb */ color: rgb(150, 60, 179);
/* oklch */ color: oklch(53.0% 0.191 316.9);

Tailwind

colors: {
  custom: {
    50: '#b878ca',
    500: '#963cb3',
    950: '#000000',
  },
}

SCSS

$custom: #963cb3;
$custom-light: #b878ca;
$custom-dark: #000000;

JSON

{
  "hex": "#963cb3",
  "rgb": {
    "r": 150,
    "g": 60,
    "b": 179
  },
  "hsl": {
    "h": 285.378,
    "s": 49.791,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53028,
    "c": 0.19113,
    "h": 316.9
  },
  "luminance": 0.1297
}

Semantic roles & 50–950 ramp

primary

#963CB3

secondary

#95C586

accent

#D94E70

background

#FBF7FC

surface

#F6EEF8

border

#D0C9D1

text

#120913

muted

#817B82

Preview Lab

Preview with #963CB3

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

Preview Lab → · Contrast checker → · Palette generator →