#6B4C8A#6B4C8A

#6B4C8A is a mid, moderate violet. Relative luminance 0.101; OKLCH L 47.7% C 0.102 H 305.9°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#6B4C8A
RGB	rgb(107, 76, 138)
HSL	hsl(270, 29%, 42%)
HSV	hsv(270, 45%, 54%)
CMYK	cmyk(22.5%, 44.9%, 0%, 45.9%)
CIE-LAB	lab(38.07, 26.08, -29.72)
CIE-LCH	lch(38.07, 39.54, 311.26°)
OKLab	oklab(47.68% 0.06 -0.0828)
OKLCH	oklch(47.68% 0.102 305.9)
XYZ	xyz(13.2344, 10.1298, 25.2979)
Luminance	0.1013 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4C8A #6B8A4C

analogous

#4C4C8A #6B4C8A #8A4C8A

triadic

#6B4C8A #8A6B4C #4C8A6B

tetradic

#6B4C8A #8A4C4C #6B8A4C #4C8A8A

square

#6B4C8A #8A4C4C #6B8A4C #4C8A8A

split-complementary

#6B4C8A #8A8A4C #4C8A4C

monochromatic

#2E213B #4C3663 #6B4C8A #8A68AC #A88FC1

Accessibility & contrast

On white

6.94

#6B4C8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#6B4C8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B4C8A

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4C8A	#FFFFFF	#000000	##FFFFFF
##6B4C8A	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D598C

Deuteranopia (green-blind)

#445A88

Tritanopia (blue-blind)

#665664

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6b4c8a;
/* rgb */ color: rgb(107, 76, 138);
/* oklch */ color: oklch(47.7% 0.102 305.9);

Tailwind

colors: {
  custom: {
    50: '#977eac',
    500: '#6b4c8a',
    950: '#000000',
  },
}

SCSS

$custom: #6b4c8a;
$custom-light: #977eac;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4c8a",
  "rgb": {
    "r": 107,
    "g": 76,
    "b": 138
  },
  "hsl": {
    "h": 270,
    "s": 28.972,
    "l": 41.961
  },
  "oklch": {
    "l": 0.47675,
    "c": 0.1023,
    "h": 305.9
  },
  "luminance": 0.1013
}

Semantic roles & 50–950 ramp

primary

#6B4C8A

secondary

#99AE84

accent

#C56394

background

#F9F7FA

surface

#F2EEF4

border

#CCC9CE

text

#0D0A10

muted

#7E7C7F

Preview Lab

Preview with #6B4C8A

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

Preview Lab → · Contrast checker → · Palette generator →