#863FB5#863FB5

#863FB5 is a mid, vivid violet. Relative luminance 0.120; OKLCH L 51.5% C 0.183 H 309.0°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#863FB5
RGB	rgb(134, 63, 181)
HSL	hsl(276, 48%, 48%)
HSV	hsv(276, 65%, 71%)
CMYK	cmyk(26%, 65.2%, 0%, 29%)
CIE-LAB	lab(41.15, 50.79, -50.40)
CIE-LCH	lch(41.15, 71.55, 315.22°)
OKLab	oklab(51.48% 0.1154 -0.1424)
OKLCH	oklch(51.48% 0.183 309)
XYZ	xyz(19.9479, 11.9599, 44.9647)
Luminance	0.1196 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#863FB5 #6EB53F

analogous

#4B3FB5 #863FB5 #B53FA9

triadic

#863FB5 #B5863F #3FB586

tetradic

#863FB5 #B54B3F #6EB53F #3FA9B5

square

#863FB5 #B54B3F #6EB53F #3FA9B5

split-complementary

#863FB5 #A9B53F #3FB54B

monochromatic

#431F5A #642F88 #863FB5 #A367CA #BE94DA

Accessibility & contrast

On white

6.19

#863FB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#863FB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #863FB5

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##863FB5	#FFFFFF	#000000	##FFFFFF
##863FB5	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EB9

Deuteranopia (green-blind)

#2C62B2

Tritanopia (blue-blind)

#7F5774

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #863fb5;
/* rgb */ color: rgb(134, 63, 181);
/* oklch */ color: oklch(51.5% 0.183 309.0);

Tailwind

colors: {
  custom: {
    50: '#ad79cc',
    500: '#863fb5',
    950: '#000000',
  },
}

SCSS

$custom: #863fb5;
$custom-light: #ad79cc;
$custom-dark: #000000;

JSON

{
  "hex": "#863fb5",
  "rgb": {
    "r": 134,
    "g": 63,
    "b": 181
  },
  "hsl": {
    "h": 276.102,
    "s": 48.361,
    "l": 47.843
  },
  "oklch": {
    "l": 0.51478,
    "c": 0.18327,
    "h": 309
  },
  "luminance": 0.1196
}

Semantic roles & 50–950 ramp

primary

#863FB5

secondary

#A2C58A

accent

#D85086

background

#FBF7FC

surface

#F6EEF9

border

#D0C9D2

text

#110913

muted

#807B82

Preview Lab

Preview with #863FB5

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

Preview Lab → · Contrast checker → · Palette generator →