#8637C0#8637C0

#8637C0 is a mid, highly saturated violet. Relative luminance 0.116; OKLCH L 51.3% C 0.205 H 306.8°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#8637C0
RGB	rgb(134, 55, 192)
HSL	hsl(275, 55%, 48%)
HSV	hsv(275, 71%, 75%)
CMYK	cmyk(30.2%, 71.4%, 0%, 24.7%)
CIE-LAB	lab(40.58, 56.98, -57.77)
CIE-LCH	lch(40.58, 81.14, 314.60°)
OKLab	oklab(51.31% 0.1229 -0.164)
OKLCH	oklch(51.31% 0.205 306.8)
XYZ	xyz(20.7101, 11.6067, 51.0082)
Luminance	0.1161 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8637C0 #71C037

analogous

#4237C0 #8637C0 #C037B5

triadic

#8637C0 #C08637 #37C086

tetradic

#8637C0 #C04237 #71C037 #37B5C0

square

#8637C0 #C04237 #71C037 #37B5C0

split-complementary

#8637C0 #B5C037 #37C042

monochromatic

#441C61 #652990 #8637C0 #A362D2 #BF92E0

Accessibility & contrast

On white

6.32

#8637C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#8637C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8637C0

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8637C0	#FFFFFF	#000000	##FFFFFF
##8637C0	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC4

Deuteranopia (green-blind)

#0160BD

Tritanopia (blue-blind)

#7C5778

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #8637c0;
/* rgb */ color: rgb(134, 55, 192);
/* oklch */ color: oklch(51.3% 0.205 306.8);

Tailwind

colors: {
  custom: {
    50: '#ae75d4',
    500: '#8637c0',
    950: '#000000',
  },
}

SCSS

$custom: #8637c0;
$custom-light: #ae75d4;
$custom-dark: #000000;

JSON

{
  "hex": "#8637c0",
  "rgb": {
    "r": 134,
    "g": 55,
    "b": 192
  },
  "hsl": {
    "h": 274.599,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.51312,
    "c": 0.20492,
    "h": 306.8
  },
  "luminance": 0.11606
}

Semantic roles & 50–950 ramp

primary

#8637C0

secondary

#A4CB88

accent

#DF4988

background

#FBF7FD

surface

#F6EDFA

border

#D0C8D3

text

#110914

muted

#807B83

Preview Lab

Preview with #8637C0

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

Preview Lab → · Contrast checker → · Palette generator →