#6B41BB#6B41BB

#6B41BB is a mid, vivid violet. Relative luminance 0.105; OKLCH L 49.1% C 0.182 H 294.6°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#6B41BB
RGB	rgb(107, 65, 187)
HSL	hsl(261, 48%, 49%)
HSV	hsv(261, 65%, 73%)
CMYK	cmyk(42.8%, 65.2%, 0%, 26.7%)
CIE-LAB	lab(38.71, 45.44, -58.03)
CIE-LCH	lch(38.71, 73.70, 308.06°)
OKLab	oklab(49.14% 0.0758 -0.1657)
OKLCH	oklch(49.14% 0.182 294.6)
XYZ	xyz(16.9209, 10.4938, 48.1381)
Luminance	0.1049 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.47

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B41BB #91BB41

analogous

#4154BB #6B41BB #A841BB

triadic

#6B41BB #BB6B41 #41BB6B

tetradic

#6B41BB #BB4154 #91BB41 #41BBA8

square

#6B41BB #BB4154 #91BB41 #41BBA8

split-complementary

#6B41BB #BBA841 #54BB41

monochromatic

#372160 #51318E #6B41BB #8E6DCC #B19ADC

Accessibility & contrast

On white

6.78

#6B41BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#6B41BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B41BB

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B41BB	#FFFFFF	#000000	##FFFFFF
##6B41BB	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBF

Deuteranopia (green-blind)

#0059B8

Tritanopia (blue-blind)

#555E78

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #6b41bb;
/* rgb */ color: rgb(107, 65, 187);
/* oklch */ color: oklch(49.1% 0.182 294.6);

Tailwind

colors: {
  custom: {
    50: '#9b78d0',
    500: '#6b41bb',
    950: '#000000',
  },
}

SCSS

$custom: #6b41bb;
$custom-light: #9b78d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6b41bb",
  "rgb": {
    "r": 107,
    "g": 65,
    "b": 187
  },
  "hsl": {
    "h": 260.656,
    "s": 48.413,
    "l": 49.412
  },
  "oklch": {
    "l": 0.49135,
    "c": 0.18221,
    "h": 294.6
  },
  "luminance": 0.10494
}

Semantic roles & 50–950 ramp

primary

#6B41BB

secondary

#B5C890

accent

#D850A9

background

#FAF7FC

surface

#F3EDF9

border

#CDC8D2

text

#0F0914

muted

#7F7B82

Preview Lab

Preview with #6B41BB

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

Preview Lab → · Contrast checker → · Palette generator →