#863FA9#863FA9

#863FA9 is a mid, vivid purple. Relative luminance 0.115; OKLCH L 50.7% C 0.171 H 312.8°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#863FA9
RGB	rgb(134, 63, 169)
HSL	hsl(280, 46%, 45%)
HSV	hsv(280, 63%, 66%)
CMYK	cmyk(20.7%, 62.7%, 0%, 33.7%)
CIE-LAB	lab(40.39, 48.10, -44.51)
CIE-LCH	lch(40.39, 65.54, 317.22°)
OKLab	oklab(50.69% 0.1159 -0.1251)
OKLCH	oklch(50.69% 0.171 312.8)
XYZ	xyz(18.7692, 11.4884, 38.7572)
Luminance	0.1149 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#863FA9 #62A93F

analogous

#513FA9 #863FA9 #A93F97

triadic

#863FA9 #A9863F #3FA986

tetradic

#863FA9 #A9513F #62A93F #3F97A9

square

#863FA9 #A9513F #62A93F #3F97A9

split-complementary

#863FA9 #97A93F #3FA951

monochromatic

#3F1E50 #632E7C #863FA9 #A361C4 #BD8ED5

Accessibility & contrast

On white

6.37

#863FA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#863FA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #863FA9

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##863FA9	#FFFFFF	#000000	##FFFFFF
##863FA9	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)

#155BAC

Deuteranopia (green-blind)

#3861A6

Tritanopia (blue-blind)

#82536E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #863fa9;
/* rgb */ color: rgb(134, 63, 169);
/* oklch */ color: oklch(50.7% 0.171 312.8);

Tailwind

colors: {
  custom: {
    50: '#ac78c3',
    500: '#863fa9',
    950: '#000000',
  },
}

SCSS

$custom: #863fa9;
$custom-light: #ac78c3;
$custom-dark: #000000;

JSON

{
  "hex": "#863fa9",
  "rgb": {
    "r": 134,
    "g": 63,
    "b": 169
  },
  "hsl": {
    "h": 280.189,
    "s": 45.69,
    "l": 45.49
  },
  "oklch": {
    "l": 0.50685,
    "c": 0.17055,
    "h": 312.8
  },
  "luminance": 0.11488
}

Semantic roles & 50–950 ramp

primary

#863FA9

secondary

#98C084

accent

#D5527E

background

#FAF7FC

surface

#F5EEF8

border

#CFC9D1

text

#100912

muted

#7F7B81

Preview Lab

Preview with #863FA9

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

Preview Lab → · Contrast checker → · Palette generator →