#6B43BA#6B43BA

#6B43BA is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.4% C 0.178 H 294.4°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#6B43BA
RGB	rgb(107, 67, 186)
HSL	hsl(260, 47%, 50%)
HSV	hsv(260, 64%, 73%)
CMYK	cmyk(42.5%, 64%, 0%, 27.1%)
CIE-LAB	lab(39.04, 44.07, -56.90)
CIE-LCH	lch(39.04, 71.97, 307.76°)
OKLab	oklab(49.35% 0.0737 -0.1624)
OKLCH	oklch(49.35% 0.178 294.4)
XYZ	xyz(16.9311, 10.6849, 47.6152)
Luminance	0.1069 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.62

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B43BA #92BA43

analogous

#4357BA #6B43BA #A743BA

triadic

#6B43BA #BA6B43 #43BA6B

tetradic

#6B43BA #BA4357 #92BA43 #43BAA7

square

#6B43BA #BA4357 #92BA43 #43BAA7

split-complementary

#6B43BA #BAA743 #57BA43

monochromatic

#372360 #51338D #6B43BA #8E6FCB #B19CDB

Accessibility & contrast

On white

6.69

#6B43BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#6B43BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B43BA

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B43BA	#FFFFFF	#000000	##FFFFFF
##6B43BA	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBE

Deuteranopia (green-blind)

#005AB7

Tritanopia (blue-blind)

#565F78

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6b43ba;
/* rgb */ color: rgb(107, 67, 186);
/* oklch */ color: oklch(49.4% 0.178 294.4);

Tailwind

colors: {
  custom: {
    50: '#9b79d0',
    500: '#6b43ba',
    950: '#000000',
  },
}

SCSS

$custom: #6b43ba;
$custom-light: #9b79d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6b43ba",
  "rgb": {
    "r": 107,
    "g": 67,
    "b": 186
  },
  "hsl": {
    "h": 260.168,
    "s": 47.036,
    "l": 49.608
  },
  "oklch": {
    "l": 0.49351,
    "c": 0.17835,
    "h": 294.4
  },
  "luminance": 0.10685
}

Semantic roles & 50–950 ramp

primary

#6B43BA

secondary

#B5C891

accent

#D751AA

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0F0914

muted

#7E7B82

Preview Lab

Preview with #6B43BA

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

Preview Lab → · Contrast checker → · Palette generator →