#6B3FA1#6B3FA1

#6B3FA1 is a mid, vivid violet. Relative luminance 0.093; OKLCH L 46.9% C 0.153 H 301.4°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#6B3FA1
RGB	rgb(107, 63, 161)
HSL	hsl(267, 44%, 44%)
HSV	hsv(267, 61%, 63%)
CMYK	cmyk(33.5%, 60.9%, 0%, 36.9%)
CIE-LAB	lab(36.47, 39.60, -46.21)
CIE-LCH	lch(36.47, 60.86, 310.60°)
OKLab	oklab(46.92% 0.08 -0.131)
OKLCH	oklch(46.92% 0.153 301.4)
XYZ	xyz(14.2724, 9.2540, 34.7456)
Luminance	0.0925 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B3FA1 #75A13F

analogous

#3F44A1 #6B3FA1 #9C3FA1

triadic

#6B3FA1 #A16B3F #3FA16B

tetradic

#6B3FA1 #A13F44 #75A13F #3FA19C

square

#6B3FA1 #A13F44 #75A13F #3FA19C

split-complementary

#6B3FA1 #A19C3F #44A13F

monochromatic

#311D49 #4E2E75 #6B3FA1 #8A5DC0 #AA89D1

Accessibility & contrast

On white

7.37

#6B3FA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#6B3FA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B3FA1

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B3FA1	#FFFFFF	#000000	##FFFFFF
##6B3FA1	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0655A4

Deuteranopia (green-blind)

#21559F

Tritanopia (blue-blind)

#60536A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #6b3fa1;
/* rgb */ color: rgb(107, 63, 161);
/* oklch */ color: oklch(46.9% 0.153 301.4);

Tailwind

colors: {
  custom: {
    50: '#9976bd',
    500: '#6b3fa1',
    950: '#000000',
  },
}

SCSS

$custom: #6b3fa1;
$custom-light: #9976bd;
$custom-dark: #000000;

JSON

{
  "hex": "#6b3fa1",
  "rgb": {
    "r": 107,
    "g": 63,
    "b": 161
  },
  "hsl": {
    "h": 266.939,
    "s": 43.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.46924,
    "c": 0.15345,
    "h": 301.4
  },
  "luminance": 0.09254
}

Semantic roles & 50–950 ramp

primary

#6B3FA1

secondary

#A1BC80

accent

#D3549A

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0E0912

muted

#7E7B81

Preview Lab

Preview with #6B3FA1

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

Preview Lab → · Contrast checker → · Palette generator →