#6B43BC#6B43BC

#6B43BC is a mid, vivid violet. Relative luminance 0.108; OKLCH L 49.5% C 0.181 H 294.0°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX#6B43BC
RGBrgb(107, 67, 188)
HSLhsl(260, 47%, 50%)
HSVhsv(260, 64%, 74%)
CMYKcmyk(43.1%, 64.4%, 0%, 26.3%)
CIE-LABlab(39.19, 44.62, -57.84)
CIE-LCHlch(39.19, 73.05, 307.65°)
OKLaboklab(49.5% 0.0735 -0.1652)
OKLCHoklch(49.5% 0.181 294)
XYZxyz(17.1452, 10.7705, 48.7428)
Luminance0.1077 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6B43BC #94BC43
analogous
#4357BC #6B43BC #A843BC
triadic
#6B43BC #BC6B43 #43BC6B
tetradic
#6B43BC #BC4357 #94BC43 #43BCA8
square
#6B43BC #BC4357 #94BC43 #43BCA8
split-complementary
#6B43BC #BCA843 #57BC43
monochromatic
#382362 #51338F #6B43BC #8F70CC #B29DDC

Accessibility & contrast

On white

6.66
#6B43BC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.15
#6B43BC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B43BC
6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6B43BC#FFFFFF#000000##FFFFFF
##6B43BC1.006.663.156.66
#FFFFFF6.661.0021.001.00
#0000003.1521.001.0021.00
##FFFFFF6.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005EC0
Deuteranopia (green-blind)
#005AB9
Tritanopia (blue-blind)
#555F79
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #6b43bc;
/* rgb */ color: rgb(107, 67, 188);
/* oklch */ color: oklch(49.5% 0.181 294.0);
Tailwind
colors: {
  custom: {
    50: '#9b79d1',
    500: '#6b43bc',
    950: '#000000',
  },
}
SCSS
$custom: #6b43bc;
$custom-light: #9b79d1;
$custom-dark: #000000;
JSON
{
  "hex": "#6b43bc",
  "rgb": {
    "r": 107,
    "g": 67,
    "b": 188
  },
  "hsl": {
    "h": 259.835,
    "s": 47.451,
    "l": 50
  },
  "oklch": {
    "l": 0.49503,
    "c": 0.18079,
    "h": 294
  },
  "luminance": 0.10771
}

Semantic roles & 50–950 ramp

primary
#6B43BC
secondary
#B7C992
accent
#D751AB
background
#FAF7FC
surface
#F3EDF9
border
#CDC8D2
text
#0F0914
muted
#7F7B82

Preview Lab

Preview with #6B43BC

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

Preview Lab → · Contrast checker → · Palette generator →

#6B43BC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva