#863EB3#863EB3

#863EB3 is a mid, vivid violet. Relative luminance 0.118; OKLCH L 51.2% C 0.183 H 309.7°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#863EB3
RGB	rgb(134, 62, 179)
HSL	hsl(277, 49%, 47%)
HSV	hsv(277, 65%, 70%)
CMYK	cmyk(25.1%, 65.4%, 0%, 29.8%)
CIE-LAB	lab(40.85, 50.82, -49.71)
CIE-LCH	lch(40.85, 71.09, 315.63°)
OKLab	oklab(51.22% 0.1167 -0.1404)
OKLCH	oklch(51.22% 0.183 309.7)
XYZ	xyz(19.6892, 11.7686, 43.8734)
Luminance	0.1177 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#863EB3 #6BB33E

analogous

#4B3EB3 #863EB3 #B33EA6

triadic

#863EB3 #B3863E #3EB386

tetradic

#863EB3 #B34B3E #6BB33E #3EA6B3

square

#863EB3 #B34B3E #6BB33E #3EA6B3

split-complementary

#863EB3 #A6B33E #3EB34B

monochromatic

#421F58 #642E86 #863EB3 #A365CA #BE92D9

Accessibility & contrast

On white

6.26

#863EB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#863EB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #863EB3

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##863EB3	#FFFFFF	#000000	##FFFFFF
##863EB3	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB7

Deuteranopia (green-blind)

#2D61B0

Tritanopia (blue-blind)

#805673

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #863eb3;
/* rgb */ color: rgb(134, 62, 179);
/* oklch */ color: oklch(51.2% 0.183 309.7);

Tailwind

colors: {
  custom: {
    50: '#ad78ca',
    500: '#863eb3',
    950: '#000000',
  },
}

SCSS

$custom: #863eb3;
$custom-light: #ad78ca;
$custom-dark: #000000;

JSON

{
  "hex": "#863eb3",
  "rgb": {
    "r": 134,
    "g": 62,
    "b": 179
  },
  "hsl": {
    "h": 276.923,
    "s": 48.548,
    "l": 47.255
  },
  "oklch": {
    "l": 0.51216,
    "c": 0.18254,
    "h": 309.7
  },
  "luminance": 0.11768
}

Semantic roles & 50–950 ramp

primary

#863EB3

secondary

#9FC588

accent

#D85084

background

#FBF7FC

surface

#F6EEF8

border

#D0C9D1

text

#110913

muted

#807B82

Preview Lab

Preview with #863EB3

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

Preview Lab → · Contrast checker → · Palette generator →