#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
RGBrgb(134, 55, 192)
HSLhsl(275, 55%, 48%)
HSVhsv(275, 71%, 75%)
CMYKcmyk(30.2%, 71.4%, 0%, 24.7%)
CIE-LABlab(40.58, 56.98, -57.77)
CIE-LCHlch(40.58, 81.14, 314.60°)
OKLaboklab(51.31% 0.1229 -0.164)
OKLCHoklch(51.31% 0.205 306.8)
XYZxyz(20.7101, 11.6067, 51.0082)
Luminance0.1161 (WCAG relative)
Temperaturecool
Familyviolet

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
##8637C01.006.323.326.32
#FFFFFF6.321.0021.001.00
#0000003.3221.001.0021.00
##FFFFFF6.321.0021.001.00

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 →

#8637C0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva