#963FBB#963FBB

#963FBB is a mid, vivid purple. Relative luminance 0.136; OKLCH L 53.9% C 0.195 H 314.1°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#963FBB
RGB	rgb(150, 63, 187)
HSL	hsl(282, 50%, 49%)
HSV	hsv(282, 66%, 73%)
CMYK	cmyk(19.8%, 66.3%, 0%, 26.7%)
CIE-LAB	lab(43.69, 55.73, -49.72)
CIE-LCH	lch(43.69, 74.69, 318.26°)
OKLab	oklab(53.89% 0.1357 -0.1399)
OKLCH	oklch(53.89% 0.195 314.1)
XYZ	xyz(23.3233, 13.6276, 48.4059)
Luminance	0.1363 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#963FBB #64BB3F

analogous

#583FBB #963FBB #BB3FA2

triadic

#963FBB #BB963F #3FBB96

tetradic

#963FBB #BB583F #64BB3F #3FA2BB

square

#963FBB #BB583F #64BB3F #3FA2BB

split-complementary

#963FBB #A2BB3F #3FBB58

monochromatic

#4D205F #71308D #963FBB #AF6ACD #C898DC

Accessibility & contrast

On white

5.64

#963FBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#963FBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #963FBB

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##963FBB	#FFFFFF	#000000	##FFFFFF
##963FBB	1.00	5.64	3.73	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062BF

Deuteranopia (green-blind)

#3969B8

Tritanopia (blue-blind)

#935778

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #963fbb;
/* rgb */ color: rgb(150, 63, 187);
/* oklch */ color: oklch(53.9% 0.195 314.1);

Tailwind

colors: {
  custom: {
    50: '#b87ad0',
    500: '#963fbb',
    950: '#000000',
  },
}

SCSS

$custom: #963fbb;
$custom-light: #b87ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#963fbb",
  "rgb": {
    "r": 150,
    "g": 63,
    "b": 187
  },
  "hsl": {
    "h": 282.097,
    "s": 49.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.53888,
    "c": 0.19489,
    "h": 314.1
  },
  "luminance": 0.13627
}

Semantic roles & 50–950 ramp

primary

#963FBB

secondary

#9FC88E

accent

#D94F78

background

#FBF7FC

surface

#F6EEF9

border

#D0C9D2

text

#120A14

muted

#817C82

Preview Lab

Preview with #963FBB

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

Preview Lab → · Contrast checker → · Palette generator →