#6B4BC7#6B4BC7

#6B4BC7 is a mid, vivid violet. Relative luminance 0.123; OKLCH L 51.5% C 0.184 H 290.3°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#6B4BC7
RGB	rgb(107, 75, 199)
HSL	hsl(255, 53%, 54%)
HSV	hsv(255, 62%, 78%)
CMYK	cmyk(46.2%, 62.3%, 0%, 22%)
CIE-LAB	lab(41.66, 43.23, -60.25)
CIE-LCH	lch(41.66, 74.16, 305.66°)
OKLab	oklab(51.55% 0.0639 -0.1723)
OKLCH	oklch(51.55% 0.184 290.3)
XYZ	xyz(18.8854, 12.2808, 55.3971)
Luminance	0.1228 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.26

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4BC7 #A7C74B

analogous

#4B69C7 #6B4BC7 #A94BC7

triadic

#6B4BC7 #C76B4B #4BC76B

tetradic

#6B4BC7 #C74B69 #A7C74B #4BC7A9

square

#6B4BC7 #C74B69 #A7C74B #4BC7A9

split-complementary

#6B4BC7 #C7A94B #69C74B

monochromatic

#392474 #4F32A2 #6B4BC7 #917AD6 #B8A8E4

Accessibility & contrast

On white

6.08

#6B4BC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#6B4BC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B4BC7

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4BC7	#FFFFFF	#000000	##FFFFFF
##6B4BC7	1.00	6.08	3.46	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065CB

Deuteranopia (green-blind)

#005FC4

Tritanopia (blue-blind)

#4E6882

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6b4bc7;
/* rgb */ color: rgb(107, 75, 199);
/* oklch */ color: oklch(51.5% 0.184 290.3);

Tailwind

colors: {
  custom: {
    50: '#9c7fd9',
    500: '#6b4bc7',
    950: '#000000',
  },
}

SCSS

$custom: #6b4bc7;
$custom-light: #9c7fd9;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4bc7",
  "rgb": {
    "r": 107,
    "g": 75,
    "b": 199
  },
  "hsl": {
    "h": 255.484,
    "s": 52.542,
    "l": 53.725
  },
  "oklch": {
    "l": 0.51547,
    "c": 0.18373,
    "h": 290.3
  },
  "luminance": 0.12281
}

Semantic roles & 50–950 ramp

primary

#6B4BC7

secondary

#C4D19C

accent

#DC4CB7

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #6B4BC7

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

Preview Lab → · Contrast checker → · Palette generator →