#6B3CB2#6B3CB2

#6B3CB2 is a mid, vivid violet. Relative luminance 0.096; OKLCH L 47.7% C 0.178 H 297.5°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#6B3CB2
RGB	rgb(107, 60, 178)
HSL	hsl(264, 50%, 47%)
HSV	hsv(264, 66%, 70%)
CMYK	cmyk(39.9%, 66.3%, 0%, 30.2%)
CIE-LAB	lab(37.06, 45.70, -55.40)
CIE-LCH	lch(37.06, 71.81, 309.52°)
OKLab	oklab(47.73% 0.0823 -0.158)
OKLCH	oklch(47.73% 0.178 297.5)
XYZ	xyz(15.7131, 9.5716, 43.1305)
Luminance	0.0957 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B3CB2 #83B23C

analogous

#3C48B2 #6B3CB2 #A63CB2

triadic

#6B3CB2 #B26B3C #3CB26B

tetradic

#6B3CB2 #B23C48 #83B23C #3CB2A6

square

#6B3CB2 #B23C48 #83B23C #3CB2A6

split-complementary

#6B3CB2 #B2A63C #48B23C

monochromatic

#341D56 #4F2D84 #6B3CB2 #8B61CA #AD8FD9

Accessibility & contrast

On white

7.21

#6B3CB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#6B3CB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B3CB2

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B3CB2	#FFFFFF	#000000	##FFFFFF
##6B3CB2	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B6

Deuteranopia (green-blind)

#0056B0

Tritanopia (blue-blind)

#5A5772

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #6b3cb2;
/* rgb */ color: rgb(107, 60, 178);
/* oklch */ color: oklch(47.7% 0.178 297.5);

Tailwind

colors: {
  custom: {
    50: '#9b75ca',
    500: '#6b3cb2',
    950: '#000000',
  },
}

SCSS

$custom: #6b3cb2;
$custom-light: #9b75ca;
$custom-dark: #000000;

JSON

{
  "hex": "#6b3cb2",
  "rgb": {
    "r": 107,
    "g": 60,
    "b": 178
  },
  "hsl": {
    "h": 263.898,
    "s": 49.58,
    "l": 46.667
  },
  "oklch": {
    "l": 0.47734,
    "c": 0.1781,
    "h": 297.5
  },
  "luminance": 0.09572
}

Semantic roles & 50–950 ramp

primary

#6B3CB2

secondary

#ABC486

accent

#D94FA2

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0F0813

muted

#7E7B82

Preview Lab

Preview with #6B3CB2

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

Preview Lab → · Contrast checker → · Palette generator →