#6B44BB#6B44BB

#6B44BB is a mid, vivid violet. Relative luminance 0.108; OKLCH L 49.6% C 0.178 H 294.0°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#6B44BB
RGB	rgb(107, 68, 187)
HSL	hsl(260, 47%, 50%)
HSV	hsv(260, 64%, 73%)
CMYK	cmyk(42.8%, 63.6%, 0%, 26.7%)
CIE-LAB	lab(39.32, 43.79, -57.04)
CIE-LCH	lch(39.32, 71.91, 307.52°)
OKLab	oklab(49.58% 0.0725 -0.1628)
OKLCH	oklch(49.58% 0.178 294)
XYZ	xyz(17.0978, 10.8475, 48.1970)
Luminance	0.1085 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.55

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B44BB #94BB44

analogous

#4458BB #6B44BB #A744BB

triadic

#6B44BB #BB6B44 #44BB6B

tetradic

#6B44BB #BB4458 #94BB44 #44BBA7

square

#6B44BB #BB4458 #94BB44 #44BBA7

split-complementary

#6B44BB #BBA744 #58BB44

monochromatic

#382361 #51348E #6B44BB #8F71CB #B29EDC

Accessibility & contrast

On white

6.63

#6B44BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#6B44BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B44BB

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B44BB	#FFFFFF	#000000	##FFFFFF
##6B44BB	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBF

Deuteranopia (green-blind)

#005BB8

Tritanopia (blue-blind)

#555F79

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #6b44bb;
/* rgb */ color: rgb(107, 68, 187);
/* oklch */ color: oklch(49.6% 0.178 294.0);

Tailwind

colors: {
  custom: {
    50: '#9b7ad0',
    500: '#6b44bb',
    950: '#000000',
  },
}

SCSS

$custom: #6b44bb;
$custom-light: #9b7ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#6b44bb",
  "rgb": {
    "r": 107,
    "g": 68,
    "b": 187
  },
  "hsl": {
    "h": 259.664,
    "s": 46.667,
    "l": 50
  },
  "oklch": {
    "l": 0.49575,
    "c": 0.17823,
    "h": 294
  },
  "luminance": 0.10848
}

Semantic roles & 50–950 ramp

primary

#6B44BB

secondary

#B7C893

accent

#D651AB

background

#FAF7FC

surface

#F3EEF9

border

#CDC9D2

text

#0F0914

muted

#7F7B82

Preview Lab

Preview with #6B44BB

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

Preview Lab → · Contrast checker → · Palette generator →