#8539BC#8539BC

#8539BC is a mid, vivid violet. Relative luminance 0.115; OKLCH L 51.1% C 0.198 H 307.3°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#8539BC
RGB	rgb(133, 57, 188)
HSL	hsl(275, 53%, 48%)
HSV	hsv(275, 70%, 74%)
CMYK	cmyk(29.3%, 69.7%, 0%, 26.3%)
CIE-LAB	lab(40.48, 54.98, -55.60)
CIE-LCH	lch(40.48, 78.20, 314.68°)
OKLab	oklab(51.12% 0.1201 -0.1577)
OKLCH	oklch(51.12% 0.198 307.3)
XYZ	xyz(20.2112, 11.5439, 48.7307)
Luminance	0.1154 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8539BC #70BC39

analogous

#4339BC #8539BC #BC39B1

triadic

#8539BC #BC8539 #39BC85

tetradic

#8539BC #BC4339 #70BC39 #39B1BC

square

#8539BC #BC4339 #70BC39 #39B1BC

split-complementary

#8539BC #B1BC39 #39BC43

monochromatic

#431D5E #642B8D #8539BC #A263D0 #BE92DE

Accessibility & contrast

On white

6.35

#8539BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#8539BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8539BC

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8539BC	#FFFFFF	#000000	##FFFFFF
##8539BC	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC0

Deuteranopia (green-blind)

#1360B9

Tritanopia (blue-blind)

#7C5676

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #8539bc;
/* rgb */ color: rgb(133, 57, 188);
/* oklch */ color: oklch(51.1% 0.198 307.3);

Tailwind

colors: {
  custom: {
    50: '#ad75d1',
    500: '#8539bc',
    950: '#000000',
  },
}

SCSS

$custom: #8539bc;
$custom-light: #ad75d1;
$custom-dark: #000000;

JSON

{
  "hex": "#8539bc",
  "rgb": {
    "r": 133,
    "g": 57,
    "b": 188
  },
  "hsl": {
    "h": 274.809,
    "s": 53.469,
    "l": 48.039
  },
  "oklch": {
    "l": 0.5112,
    "c": 0.19817,
    "h": 307.3
  },
  "luminance": 0.11544
}

Semantic roles & 50–950 ramp

primary

#8539BC

secondary

#A3C988

accent

#DD4B88

background

#FBF7FC

surface

#F6EDF9

border

#D0C8D2

text

#110914

muted

#807B82

Preview Lab

Preview with #8539BC

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

Preview Lab → · Contrast checker → · Palette generator →