#963DB3#963DB3

#963DB3 is a mid, vivid purple. Relative luminance 0.131; OKLCH L 53.1% C 0.190 H 316.8°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#963DB3
RGB	rgb(150, 61, 179)
HSL	hsl(285, 49%, 47%)
HSV	hsv(285, 66%, 70%)
CMYK	cmyk(16.2%, 65.9%, 0%, 29.8%)
CIE-LAB	lab(42.88, 54.97, -46.33)
CIE-LCH	lch(42.88, 71.89, 319.88°)
OKLab	oklab(53.14% 0.1383 -0.1299)
OKLCH	oklch(53.14% 0.19 316.8)
XYZ	xyz(22.3819, 13.0771, 43.9842)
Luminance	0.1308 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#963DB3 #5AB33D

analogous

#5B3DB3 #963DB3 #B33D95

triadic

#963DB3 #B3963D #3DB396

tetradic

#963DB3 #B35B3D #5AB33D #3D95B3

square

#963DB3 #B35B3D #5AB33D #3D95B3

split-complementary

#963DB3 #95B33D #3DB35B

monochromatic

#4A1E58 #702D85 #963DB3 #B163CA #C891D9

Accessibility & contrast

On white

5.81

#963DB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#963DB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #963DB3

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##963DB3	#FFFFFF	#000000	##FFFFFF
##963DB3	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B60B7

Deuteranopia (green-blind)

#3F68B0

Tritanopia (blue-blind)

#955373

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #963db3;
/* rgb */ color: rgb(150, 61, 179);
/* oklch */ color: oklch(53.1% 0.190 316.8);

Tailwind

colors: {
  custom: {
    50: '#b879ca',
    500: '#963db3',
    950: '#000000',
  },
}

SCSS

$custom: #963db3;
$custom-light: #b879ca;
$custom-dark: #000000;

JSON

{
  "hex": "#963db3",
  "rgb": {
    "r": 150,
    "g": 61,
    "b": 179
  },
  "hsl": {
    "h": 285.254,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.53143,
    "c": 0.1898,
    "h": 316.8
  },
  "luminance": 0.13076
}

Semantic roles & 50–950 ramp

primary

#963DB3

secondary

#96C587

accent

#D94F71

background

#FBF7FC

surface

#F6EEF8

border

#D0C9D1

text

#120913

muted

#817B82

Preview Lab

Preview with #963DB3

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

Preview Lab → · Contrast checker → · Palette generator →