#8537D3#8537D3

#8537D3 is a mid, highly saturated violet. Relative luminance 0.124; OKLCH L 52.6% C 0.224 H 301.8°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#8537D3
RGB	rgb(133, 55, 211)
HSL	hsl(270, 64%, 52%)
HSV	hsv(270, 74%, 83%)
CMYK	cmyk(37%, 73.9%, 0%, 17.3%)
CIE-LAB	lab(41.88, 61.17, -66.70)
CIE-LCH	lch(41.88, 90.50, 312.52°)
OKLab	oklab(52.65% 0.1179 -0.1903)
OKLCH	oklch(52.65% 0.224 301.8)
XYZ	xyz(22.7941, 12.4220, 62.8122)
Luminance	0.1242 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8537D3 #85D337

analogous

#3737D3 #8537D3 #D337D3

triadic

#8537D3 #D38537 #37D385

tetradic

#8537D3 #D33737 #85D337 #37D3D3

square

#8537D3 #D33737 #85D337 #37D3D3

split-complementary

#8537D3 #D3D337 #37D337

monochromatic

#481A76 #6625A8 #8537D3 #A469DE #C29BE9

Accessibility & contrast

On white

6.03

#8537D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#8537D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8537D3

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8537D3	#FFFFFF	#000000	##FFFFFF
##8537D3	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D7

Deuteranopia (green-blind)

#0062D0

Tritanopia (blue-blind)

#745F83

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #8537d3;
/* rgb */ color: rgb(133, 55, 211);
/* oklch */ color: oklch(52.6% 0.224 301.8);

Tailwind

colors: {
  custom: {
    50: '#af75e2',
    500: '#8537d3',
    950: '#000000',
  },
}

SCSS

$custom: #8537d3;
$custom-light: #af75e2;
$custom-dark: #000000;

JSON

{
  "hex": "#8537d3",
  "rgb": {
    "r": 133,
    "g": 55,
    "b": 211
  },
  "hsl": {
    "h": 270,
    "s": 63.934,
    "l": 52.157
  },
  "oklch": {
    "l": 0.52646,
    "c": 0.22387,
    "h": 301.8
  },
  "luminance": 0.12422
}

Semantic roles & 50–950 ramp

primary

#8537D3

secondary

#B3D591

accent

#E74194

background

#FBF7FD

surface

#F6EDFB

border

#D0C8D4

text

#110915

muted

#807B83

Preview Lab

Preview with #8537D3

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

Preview Lab → · Contrast checker → · Palette generator →