#6C4DCB#6C4DCB

#6C4DCB is a mid, vivid violet. Relative luminance 0.128; OKLCH L 52.3% C 0.186 H 289.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#6C4DCB
RGB	rgb(108, 77, 203)
HSL	hsl(255, 55%, 55%)
HSV	hsv(255, 62%, 80%)
CMYK	cmyk(46.8%, 62.1%, 0%, 20.4%)
CIE-LAB	lab(42.47, 43.44, -61.25)
CIE-LCH	lch(42.47, 75.09, 305.35°)
OKLab	oklab(52.25% 0.0628 -0.1752)
OKLCH	oklch(52.25% 0.186 289.7)
XYZ	xyz(19.6146, 12.8069, 57.9268)
Luminance	0.1281 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C4DCB #ACCB4D

analogous

#4D6DCB #6C4DCB #AB4DCB

triadic

#6C4DCB #CB6C4D #4DCB6C

tetradic

#6C4DCB #CB4D6D #ACCB4D #4DCBAB

square

#6C4DCB #CB4D6D #ACCB4D #4DCBAB

split-complementary

#6C4DCB #CBAB4D #6DCB4D

monochromatic

#39247A #4F31A9 #6C4DCB #937CD9 #BAACE7

Accessibility & contrast

On white

5.90

#6C4DCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#6C4DCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C4DCB

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C4DCB	#FFFFFF	#000000	##FFFFFF
##6C4DCB	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CF

Deuteranopia (green-blind)

#0061C8

Tritanopia (blue-blind)

#4E6A85

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6c4dcb;
/* rgb */ color: rgb(108, 77, 203);
/* oklch */ color: oklch(52.3% 0.186 289.7);

Tailwind

colors: {
  custom: {
    50: '#9d80dc',
    500: '#6c4dcb',
    950: '#000000',
  },
}

SCSS

$custom: #6c4dcb;
$custom-light: #9d80dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6c4dcb",
  "rgb": {
    "r": 108,
    "g": 77,
    "b": 203
  },
  "hsl": {
    "h": 254.762,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.52252,
    "c": 0.18607,
    "h": 289.7
  },
  "luminance": 0.12808
}

Semantic roles & 50–950 ramp

primary

#6C4DCB

secondary

#C7D49F

accent

#DE4ABA

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #6C4DCB

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

Preview Lab → · Contrast checker → · Palette generator →