#6C3FA4#6C3FA4

#6C3FA4 is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.2% C 0.157 H 301.1°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#6C3FA4
RGB	rgb(108, 63, 164)
HSL	hsl(267, 44%, 45%)
HSV	hsv(267, 62%, 64%)
CMYK	cmyk(34.1%, 61.6%, 0%, 35.7%)
CIE-LAB	lab(36.79, 40.62, -47.49)
CIE-LCH	lch(36.79, 62.49, 310.54°)
OKLab	oklab(47.25% 0.0812 -0.1347)
OKLCH	oklch(47.25% 0.157 301.1)
XYZ	xyz(14.6611, 9.4234, 36.1613)
Luminance	0.0942 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.23

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C3FA4 #77A43F

analogous

#3F45A4 #6C3FA4 #9F3FA4

triadic

#6C3FA4 #A46C3F #3FA46C

tetradic

#6C3FA4 #A43F45 #77A43F #3FA49F

square

#6C3FA4 #A43F45 #77A43F #3FA49F

split-complementary

#6C3FA4 #A49F3F #45A43F

monochromatic

#321D4C #4F2E78 #6C3FA4 #8B5FC1 #AB8BD2

Accessibility & contrast

On white

7.28

#6C3FA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#6C3FA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C3FA4

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C3FA4	#FFFFFF	#000000	##FFFFFF
##6C3FA4	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056A7

Deuteranopia (green-blind)

#1E56A2

Tritanopia (blue-blind)

#60546B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #6c3fa4;
/* rgb */ color: rgb(108, 63, 164);
/* oklch */ color: oklch(47.2% 0.157 301.1);

Tailwind

colors: {
  custom: {
    50: '#9a76c0',
    500: '#6c3fa4',
    950: '#000000',
  },
}

SCSS

$custom: #6c3fa4;
$custom-light: #9a76c0;
$custom-dark: #000000;

JSON

{
  "hex": "#6c3fa4",
  "rgb": {
    "r": 108,
    "g": 63,
    "b": 164
  },
  "hsl": {
    "h": 266.733,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.47246,
    "c": 0.1573,
    "h": 301.1
  },
  "luminance": 0.09423
}

Semantic roles & 50–950 ramp

primary

#6C3FA4

secondary

#A3BD82

accent

#D4549B

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0E0912

muted

#7E7B81

Preview Lab

Preview with #6C3FA4

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

Preview Lab → · Contrast checker → · Palette generator →