#6C43CC#6C43CC

#6C43CC is a mid, vivid violet. Relative luminance 0.116; OKLCH L 50.9% C 0.200 H 291.4°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#6C43CC
RGB	rgb(108, 67, 204)
HSL	hsl(258, 57%, 53%)
HSV	hsv(258, 67%, 80%)
CMYK	cmyk(47.1%, 67.2%, 0%, 20%)
CIE-LAB	lab(40.51, 49.22, -65.01)
CIE-LCH	lch(40.51, 81.54, 307.13°)
OKLab	oklab(50.86% 0.0729 -0.1862)
OKLCH	oklch(50.86% 0.2 291.4)
XYZ	xyz(19.0875, 11.5614, 58.3409)
Luminance	0.1156 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C43CC #A3CC43

analogous

#435ECC #6C43CC #B043CC

triadic

#6C43CC #CC6C43 #43CC6C

tetradic

#6C43CC #CC435E #A3CC43 #43CCB0

square

#6C43CC #CC435E #A3CC43 #43CCB0

split-complementary

#6C43CC #CCB043 #5ECC43

monochromatic

#392075 #512DA5 #6C43CC #9273D9 #B7A3E6

Accessibility & contrast

On white

6.34

#6C43CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#6C43CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C43CC

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C43CC	#FFFFFF	#000000	##FFFFFF
##6C43CC	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D0

Deuteranopia (green-blind)

#005DC9

Tritanopia (blue-blind)

#4E6582

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #6c43cc;
/* rgb */ color: rgb(108, 67, 204);
/* oklch */ color: oklch(50.9% 0.200 291.4);

Tailwind

colors: {
  custom: {
    50: '#9e7add',
    500: '#6c43cc',
    950: '#000000',
  },
}

SCSS

$custom: #6c43cc;
$custom-light: #9e7add;
$custom-dark: #000000;

JSON

{
  "hex": "#6c43cc",
  "rgb": {
    "r": 108,
    "g": 67,
    "b": 204
  },
  "hsl": {
    "h": 257.956,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.50859,
    "c": 0.19998,
    "h": 291.4
  },
  "luminance": 0.11562
}

Semantic roles & 50–950 ramp

primary

#6C43CC

secondary

#C1D398

accent

#E147B3

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6C43CC

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

Preview Lab → · Contrast checker → · Palette generator →