#8539BD#8539BD

#8539BD is a mid, vivid violet. Relative luminance 0.116; OKLCH L 51.2% C 0.199 H 307.0°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#8539BD
RGB	rgb(133, 57, 189)
HSL	hsl(275, 54%, 48%)
HSV	hsv(275, 70%, 74%)
CMYK	cmyk(29.6%, 69.8%, 0%, 25.9%)
CIE-LAB	lab(40.55, 55.21, -56.07)
CIE-LCH	lch(40.55, 78.69, 314.56°)
OKLab	oklab(51.19% 0.1199 -0.1591)
OKLCH	oklch(51.19% 0.199 307)
XYZ	xyz(20.3193, 11.5872, 49.3004)
Luminance	0.1159 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8539BD #71BD39

analogous

#4339BD #8539BD #BD39B3

triadic

#8539BD #BD8539 #39BD85

tetradic

#8539BD #BD4339 #71BD39 #39B3BD

square

#8539BD #BD4339 #71BD39 #39B3BD

split-complementary

#8539BD #B3BD39 #39BD43

monochromatic

#431D5F #642B8E #8539BD #A263D0 #BE92DE

Accessibility & contrast

On white

6.33

#8539BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#8539BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8539BD

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8539BD	#FFFFFF	#000000	##FFFFFF
##8539BD	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC1

Deuteranopia (green-blind)

#1060BA

Tritanopia (blue-blind)

#7C5777

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #8539bd;
/* rgb */ color: rgb(133, 57, 189);
/* oklch */ color: oklch(51.2% 0.199 307.0);

Tailwind

colors: {
  custom: {
    50: '#ad75d2',
    500: '#8539bd',
    950: '#000000',
  },
}

SCSS

$custom: #8539bd;
$custom-light: #ad75d2;
$custom-dark: #000000;

JSON

{
  "hex": "#8539bd",
  "rgb": {
    "r": 133,
    "g": 57,
    "b": 189
  },
  "hsl": {
    "h": 274.545,
    "s": 53.659,
    "l": 48.235
  },
  "oklch": {
    "l": 0.51193,
    "c": 0.19919,
    "h": 307
  },
  "luminance": 0.11587
}

Semantic roles & 50–950 ramp

primary

#8539BD

secondary

#A4C989

accent

#DD4B89

background

#FBF7FD

surface

#F6EDFA

border

#D0C8D3

text

#110914

muted

#807B83

Preview Lab

Preview with #8539BD

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

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