#6B4BB2#6B4BB2

#6B4BB2 is a mid, vivid violet. Relative luminance 0.114; OKLCH L 50.0% C 0.157 H 294.3°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#6B4BB2
RGB	rgb(107, 75, 178)
HSL	hsl(259, 41%, 50%)
HSV	hsv(259, 58%, 70%)
CMYK	cmyk(39.9%, 57.9%, 0%, 30.2%)
CIE-LAB	lab(40.20, 37.32, -50.33)
CIE-LCH	lch(40.20, 62.65, 306.56°)
OKLab	oklab(50.02% 0.0647 -0.1431)
OKLCH	oklch(50.02% 0.157 294.3)
XYZ	xyz(16.6132, 11.3719, 43.4305)
Luminance	0.1137 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4BB2 #92B24B

analogous

#4B5FB2 #6B4BB2 #9F4BB2

triadic

#6B4BB2 #B26B4B #4BB26B

tetradic

#6B4BB2 #B24B5F #92B24B #4BB29F

square

#6B4BB2 #B24B5F #92B24B #4BB29F

split-complementary

#6B4BB2 #B29F4B #5FB24B

monochromatic

#37275C #513987 #6B4BB2 #8E75C5 #B1A0D7

Accessibility & contrast

On white

6.41

#6B4BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#6B4BB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B4BB2

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4BB2	#FFFFFF	#000000	##FFFFFF
##6B4BB2	1.00	6.41	3.27	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1060B5

Deuteranopia (green-blind)

#1E5DB0

Tritanopia (blue-blind)

#596177

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #6b4bb2;
/* rgb */ color: rgb(107, 75, 178);
/* oklch */ color: oklch(50.0% 0.157 294.3);

Tailwind

colors: {
  custom: {
    50: '#9a7eca',
    500: '#6b4bb2',
    950: '#000000',
  },
}

SCSS

$custom: #6b4bb2;
$custom-light: #9a7eca;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4bb2",
  "rgb": {
    "r": 107,
    "g": 75,
    "b": 178
  },
  "hsl": {
    "h": 258.641,
    "s": 40.711,
    "l": 49.608
  },
  "oklch": {
    "l": 0.50017,
    "c": 0.15704,
    "h": 294.3
  },
  "luminance": 0.11372
}

Semantic roles & 50–950 ramp

primary

#6B4BB2

secondary

#B5C495

accent

#D157AB

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #6B4BB2

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

Preview Lab → · Contrast checker → · Palette generator →