#6C43CA#6C43CA

#6C43CA is a mid, vivid violet. Relative luminance 0.115; OKLCH L 50.7% C 0.198 H 291.7°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#6C43CA
RGB	rgb(108, 67, 202)
HSL	hsl(258, 56%, 53%)
HSV	hsv(258, 67%, 79%)
CMYK	cmyk(46.5%, 66.8%, 0%, 20.8%)
CIE-LAB	lab(40.35, 48.67, -64.11)
CIE-LCH	lch(40.35, 80.49, 307.21°)
OKLab	oklab(50.7% 0.0732 -0.1836)
OKLCH	oklch(50.7% 0.198 291.7)
XYZ	xyz(18.8492, 11.4661, 57.0857)
Luminance	0.1147 (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

#6C43CA #A1CA43

analogous

#435DCA #6C43CA #AF43CA

triadic

#6C43CA #CA6C43 #43CA6C

tetradic

#6C43CA #CA435D #A1CA43 #43CAAF

square

#6C43CA #CA435D #A1CA43 #43CAAF

split-complementary

#6C43CA #CAAF43 #5DCA43

monochromatic

#392072 #512EA2 #6C43CA #9173D7 #B7A2E5

Accessibility & contrast

On white

6.38

#6C43CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#6C43CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C43CA

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C43CA	#FFFFFF	#000000	##FFFFFF
##6C43CA	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CE

Deuteranopia (green-blind)

#005CC7

Tritanopia (blue-blind)

#4F6481

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #6c43ca;
/* rgb */ color: rgb(108, 67, 202);
/* oklch */ color: oklch(50.7% 0.198 291.7);

Tailwind

colors: {
  custom: {
    50: '#9e7adb',
    500: '#6c43ca',
    950: '#000000',
  },
}

SCSS

$custom: #6c43ca;
$custom-light: #9e7adb;
$custom-dark: #000000;

JSON

{
  "hex": "#6c43ca",
  "rgb": {
    "r": 108,
    "g": 67,
    "b": 202
  },
  "hsl": {
    "h": 258.222,
    "s": 56.017,
    "l": 52.745
  },
  "oklch": {
    "l": 0.50698,
    "c": 0.19762,
    "h": 291.7
  },
  "luminance": 0.11467
}

Semantic roles & 50–950 ramp

primary

#6C43CA

secondary

#C0D297

accent

#DF48B2

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6C43CA

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

Preview Lab → · Contrast checker → · Palette generator →