#8537CC#8537CC

#8537CC is a mid, highly saturated violet. Relative luminance 0.121; OKLCH L 52.1% C 0.217 H 303.4°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#8537CC
RGB	rgb(133, 55, 204)
HSL	hsl(271, 59%, 51%)
HSV	hsv(271, 73%, 80%)
CMYK	cmyk(34.8%, 73%, 0%, 20%)
CIE-LAB	lab(41.34, 59.54, -63.53)
CIE-LCH	lch(41.34, 87.07, 313.14°)
OKLab	oklab(52.1% 0.1194 -0.181)
OKLCH	oklch(52.1% 0.217 303.4)
XYZ	xyz(21.9356, 12.0786, 58.2908)
Luminance	0.1208 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8537CC #7ECC37

analogous

#3A37CC #8537CC #CC37C9

triadic

#8537CC #CC8537 #37CC85

tetradic

#8537CC #CC3A37 #7ECC37 #37C9CC

square

#8537CC #CC3A37 #7ECC37 #37C9CC

split-complementary

#8537CC #C9CC37 #37CC3A

monochromatic

#461C6D #66289E #8537CC #A368D8 #C099E5

Accessibility & contrast

On white

6.15

#8537CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#8537CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8537CC

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8537CC	#FFFFFF	#000000	##FFFFFF
##8537CC	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D0

Deuteranopia (green-blind)

#0061C9

Tritanopia (blue-blind)

#775C7F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #8537cc;
/* rgb */ color: rgb(133, 55, 204);
/* oklch */ color: oklch(52.1% 0.217 303.4);

Tailwind

colors: {
  custom: {
    50: '#ae75dc',
    500: '#8537cc',
    950: '#000000',
  },
}

SCSS

$custom: #8537cc;
$custom-light: #ae75dc;
$custom-dark: #000000;

JSON

{
  "hex": "#8537cc",
  "rgb": {
    "r": 133,
    "g": 55,
    "b": 204
  },
  "hsl": {
    "h": 271.409,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.52098,
    "c": 0.2168,
    "h": 303.4
  },
  "luminance": 0.12079
}

Semantic roles & 50–950 ramp

primary

#8537CC

secondary

#AED08E

accent

#E34590

background

#FBF7FD

surface

#F6EDFB

border

#D0C8D4

text

#110915

muted

#807B83

Preview Lab

Preview with #8537CC

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

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