#863CB3#863CB3

#863CB3 is a mid, vivid violet. Relative luminance 0.116; OKLCH L 51.0% C 0.185 H 310.0°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#863CB3
RGB	rgb(134, 60, 179)
HSL	hsl(277, 50%, 47%)
HSV	hsv(277, 66%, 70%)
CMYK	cmyk(25.1%, 66.5%, 0%, 29.8%)
CIE-LAB	lab(40.50, 51.78, -50.27)
CIE-LCH	lch(40.50, 72.16, 315.85°)
OKLab	oklab(50.97% 0.119 -0.142)
OKLCH	oklch(50.97% 0.185 310)
XYZ	xyz(19.5825, 11.5551, 43.8379)
Luminance	0.1155 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#863CB3 #69B33C

analogous

#4B3CB3 #863CB3 #B33CA5

triadic

#863CB3 #B3863C #3CB386

tetradic

#863CB3 #B34B3C #69B33C #3CA5B3

square

#863CB3 #B34B3C #69B33C #3CA5B3

split-complementary

#863CB3 #A5B33C #3CB34B

monochromatic

#411D57 #642D85 #863CB3 #A362CA #BE90DA

Accessibility & contrast

On white

6.34

#863CB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#863CB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #863CB3

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##863CB3	#FFFFFF	#000000	##FFFFFF
##863CB3	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB7

Deuteranopia (green-blind)

#2B61B0

Tritanopia (blue-blind)

#805572

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #863cb3;
/* rgb */ color: rgb(134, 60, 179);
/* oklch */ color: oklch(51.0% 0.185 310.0);

Tailwind

colors: {
  custom: {
    50: '#ad77ca',
    500: '#863cb3',
    950: '#000000',
  },
}

SCSS

$custom: #863cb3;
$custom-light: #ad77ca;
$custom-dark: #000000;

JSON

{
  "hex": "#863cb3",
  "rgb": {
    "r": 134,
    "g": 60,
    "b": 179
  },
  "hsl": {
    "h": 277.311,
    "s": 49.791,
    "l": 46.863
  },
  "oklch": {
    "l": 0.50967,
    "c": 0.18528,
    "h": 310
  },
  "luminance": 0.11555
}

Semantic roles & 50–950 ramp

primary

#863CB3

secondary

#9EC586

accent

#D94E83

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#110913

muted

#807B82

Preview Lab

Preview with #863CB3

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

Preview Lab → · Contrast checker → · Palette generator →