#863BB4#863BB4

#863BB4 is a mid, vivid violet. Relative luminance 0.115; OKLCH L 50.9% C 0.188 H 309.8°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#863BB4
RGB	rgb(134, 59, 180)
HSL	hsl(277, 51%, 47%)
HSV	hsv(277, 67%, 71%)
CMYK	cmyk(25.6%, 67.2%, 0%, 29.4%)
CIE-LAB	lab(40.40, 52.47, -51.02)
CIE-LCH	lch(40.40, 73.19, 315.80°)
OKLab	oklab(50.91% 0.1201 -0.1442)
OKLCH	oklch(50.91% 0.188 309.8)
XYZ	xyz(19.6321, 11.4919, 44.3551)
Luminance	0.1149 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#863BB4 #69B43B

analogous

#493BB4 #863BB4 #B43BA6

triadic

#863BB4 #B4863B #3BB486

tetradic

#863BB4 #B4493B #69B43B #3BA6B4

square

#863BB4 #B4493B #69B43B #3BA6B4

split-complementary

#863BB4 #A6B43B #3BB449

monochromatic

#411D58 #642C86 #863BB4 #A361CB #BE8FDA

Accessibility & contrast

On white

6.37

#863BB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#863BB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #863BB4

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##863BB4	#FFFFFF	#000000	##FFFFFF
##863BB4	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB8

Deuteranopia (green-blind)

#2860B1

Tritanopia (blue-blind)

#805473

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #863bb4;
/* rgb */ color: rgb(134, 59, 180);
/* oklch */ color: oklch(50.9% 0.188 309.8);

Tailwind

colors: {
  custom: {
    50: '#ad76cb',
    500: '#863bb4',
    950: '#000000',
  },
}

SCSS

$custom: #863bb4;
$custom-light: #ad76cb;
$custom-dark: #000000;

JSON

{
  "hex": "#863bb4",
  "rgb": {
    "r": 134,
    "g": 59,
    "b": 180
  },
  "hsl": {
    "h": 277.19,
    "s": 50.628,
    "l": 46.863
  },
  "oklch": {
    "l": 0.50914,
    "c": 0.18764,
    "h": 309.8
  },
  "luminance": 0.11492
}

Semantic roles & 50–950 ramp

primary

#863BB4

secondary

#9EC586

accent

#DA4E83

background

#FBF7FC

surface

#F6EDF9

border

#D0C8D2

text

#110913

muted

#807B82

Preview Lab

Preview with #863BB4

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

Preview Lab → · Contrast checker → · Palette generator →