#8537BA#8537BA

#8537BA is a mid, vivid violet. Relative luminance 0.113; OKLCH L 50.7% C 0.199 H 308.0°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#8537BA
RGB	rgb(133, 55, 186)
HSL	hsl(276, 54%, 47%)
HSV	hsv(276, 70%, 73%)
CMYK	cmyk(28.5%, 70.4%, 0%, 27.1%)
CIE-LAB	lab(40.02, 55.42, -55.17)
CIE-LCH	lch(40.02, 78.20, 315.13°)
OKLab	oklab(50.75% 0.1224 -0.1564)
OKLCH	oklch(50.75% 0.199 308)
XYZ	xyz(19.9001, 11.2644, 47.5708)
Luminance	0.1126 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8537BA #6CBA37

analogous

#4337BA #8537BA #BA37AE

triadic

#8537BA #BA8537 #37BA85

tetradic

#8537BA #BA4337 #6CBA37 #37AEBA

square

#8537BA #BA4337 #6CBA37 #37AEBA

split-complementary

#8537BA #AEBA37 #37BA43

monochromatic

#411B5C #63298B #8537BA #A25FD0 #BD8EDE

Accessibility & contrast

On white

6.46

#8537BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#8537BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8537BA

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8537BA	#FFFFFF	#000000	##FFFFFF
##8537BA	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBE

Deuteranopia (green-blind)

#145FB7

Tritanopia (blue-blind)

#7D5475

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #8537ba;
/* rgb */ color: rgb(133, 55, 186);
/* oklch */ color: oklch(50.7% 0.199 308.0);

Tailwind

colors: {
  custom: {
    50: '#ad74cf',
    500: '#8537ba',
    950: '#000000',
  },
}

SCSS

$custom: #8537ba;
$custom-light: #ad74cf;
$custom-dark: #000000;

JSON

{
  "hex": "#8537ba",
  "rgb": {
    "r": 133,
    "g": 55,
    "b": 186
  },
  "hsl": {
    "h": 275.725,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.50748,
    "c": 0.19859,
    "h": 308
  },
  "luminance": 0.11264
}

Semantic roles & 50–950 ramp

primary

#8537BA

secondary

#A0C885

accent

#DE4A86

background

#FBF7FC

surface

#F6EDF9

border

#D0C8D2

text

#110914

muted

#807B82

Preview Lab

Preview with #8537BA

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

Preview Lab → · Contrast checker → · Palette generator →