#6C43BC#6C43BC

#6C43BC is a mid, vivid violet. Relative luminance 0.108; OKLCH L 49.6% C 0.181 H 294.5°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#6C43BC
RGB	rgb(108, 67, 188)
HSL	hsl(260, 47%, 50%)
HSV	hsv(260, 64%, 74%)
CMYK	cmyk(42.6%, 64.4%, 0%, 26.3%)
CIE-LAB	lab(39.30, 44.82, -57.66)
CIE-LCH	lch(39.30, 73.03, 307.86°)
OKLab	oklab(49.61% 0.0749 -0.1646)
OKLCH	oklch(49.61% 0.181 294.5)
XYZ	xyz(17.2662, 10.8329, 48.7484)
Luminance	0.1083 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.51

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C43BC #93BC43

analogous

#4356BC #6C43BC #A943BC

triadic

#6C43BC #BC6C43 #43BC6C

tetradic

#6C43BC #BC4356 #93BC43 #43BCA9

square

#6C43BC #BC4356 #93BC43 #43BCA9

split-complementary

#6C43BC #BCA943 #56BC43

monochromatic

#382362 #52338F #6C43BC #8F70CC #B39DDC

Accessibility & contrast

On white

6.63

#6C43BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#6C43BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C43BC

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C43BC	#FFFFFF	#000000	##FFFFFF
##6C43BC	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC0

Deuteranopia (green-blind)

#005BB9

Tritanopia (blue-blind)

#565F79

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #6c43bc;
/* rgb */ color: rgb(108, 67, 188);
/* oklch */ color: oklch(49.6% 0.181 294.5);

Tailwind

colors: {
  custom: {
    50: '#9c79d1',
    500: '#6c43bc',
    950: '#000000',
  },
}

SCSS

$custom: #6c43bc;
$custom-light: #9c79d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6c43bc",
  "rgb": {
    "r": 108,
    "g": 67,
    "b": 188
  },
  "hsl": {
    "h": 260.331,
    "s": 47.451,
    "l": 50
  },
  "oklch": {
    "l": 0.49605,
    "c": 0.18084,
    "h": 294.5
  },
  "luminance": 0.10833
}

Semantic roles & 50–950 ramp

primary

#6C43BC

secondary

#B6C992

accent

#D751AA

background

#FAF7FC

surface

#F3EEF9

border

#CDC9D2

text

#0F0914

muted

#7F7B82

Preview Lab

Preview with #6C43BC

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

Preview Lab → · Contrast checker → · Palette generator →