#6B4FC6#6B4FC6

#6B4FC6 is a mid, vivid violet. Relative luminance 0.128; OKLCH L 52.1% C 0.177 H 289.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#6B4FC6
RGB	rgb(107, 79, 198)
HSL	hsl(254, 51%, 54%)
HSV	hsv(254, 60%, 78%)
CMYK	cmyk(46%, 60.1%, 0%, 22.4%)
CIE-LAB	lab(42.45, 40.66, -58.39)
CIE-LCH	lch(42.45, 71.15, 304.85°)
OKLab	oklab(52.1% 0.0596 -0.1668)
OKLCH	oklch(52.1% 0.177 289.7)
XYZ	xyz(19.0495, 12.7943, 54.8810)
Luminance	0.1280 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4FC6 #AAC64F

analogous

#4F6FC6 #6B4FC6 #A74FC6

triadic

#6B4FC6 #C66B4F #4FC66B

tetradic

#6B4FC6 #C64F6F #AAC64F #4FC6A7

square

#6B4FC6 #C64F6F #AAC64F #4FC6A7

split-complementary

#6B4FC6 #C6A74F #6FC64F

monochromatic

#382675 #4F35A3 #6B4FC6 #927DD5 #B9ABE4

Accessibility & contrast

On white

5.90

#6B4FC6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#6B4FC6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B4FC6

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4FC6	#FFFFFF	#000000	##FFFFFF
##6B4FC6	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)

#0067CA

Deuteranopia (green-blind)

#0061C3

Tritanopia (blue-blind)

#4F6A83

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6b4fc6;
/* rgb */ color: rgb(107, 79, 198);
/* oklch */ color: oklch(52.1% 0.177 289.7);

Tailwind

colors: {
  custom: {
    50: '#9c81d8',
    500: '#6b4fc6',
    950: '#000000',
  },
}

SCSS

$custom: #6b4fc6;
$custom-light: #9c81d8;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4fc6",
  "rgb": {
    "r": 107,
    "g": 79,
    "b": 198
  },
  "hsl": {
    "h": 254.118,
    "s": 51.073,
    "l": 54.314
  },
  "oklch": {
    "l": 0.52103,
    "c": 0.1771,
    "h": 289.7
  },
  "luminance": 0.12795
}

Semantic roles & 50–950 ramp

primary

#6B4FC6

secondary

#C6D29F

accent

#DB4DB9

background

#FAF8FD

surface

#F3EFFA

border

#CDCAD3

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #6B4FC6

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

Preview Lab → · Contrast checker → · Palette generator →