#6B43BF#6B43BF

#6B43BF is a mid, vivid violet. Relative luminance 0.109; OKLCH L 49.7% C 0.184 H 293.4°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#6B43BF
RGB	rgb(107, 67, 191)
HSL	hsl(259, 49%, 51%)
HSV	hsv(259, 65%, 75%)
CMYK	cmyk(44%, 64.9%, 0%, 25.1%)
CIE-LAB	lab(39.41, 45.44, -59.24)
CIE-LCH	lch(39.41, 74.66, 307.50°)
OKLab	oklab(49.73% 0.0732 -0.1693)
OKLCH	oklch(49.73% 0.184 293.4)
XYZ	xyz(17.4720, 10.9012, 50.4637)
Luminance	0.1090 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.05

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B43BF #97BF43

analogous

#4359BF #6B43BF #A943BF

triadic

#6B43BF #BF6B43 #43BF6B

tetradic

#6B43BF #BF4359 #97BF43 #43BFA9

square

#6B43BF #BF4359 #97BF43 #43BFA9

split-complementary

#6B43BF #BFA943 #59BF43

monochromatic

#382265 #513293 #6B43BF #8F71CF #B39EDE

Accessibility & contrast

On white

6.60

#6B43BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#6B43BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B43BF

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B43BF	#FFFFFF	#000000	##FFFFFF
##6B43BF	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC3

Deuteranopia (green-blind)

#005BBC

Tritanopia (blue-blind)

#53607B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #6b43bf;
/* rgb */ color: rgb(107, 67, 191);
/* oklch */ color: oklch(49.7% 0.184 293.4);

Tailwind

colors: {
  custom: {
    50: '#9c79d3',
    500: '#6b43bf',
    950: '#000000',
  },
}

SCSS

$custom: #6b43bf;
$custom-light: #9c79d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6b43bf",
  "rgb": {
    "r": 107,
    "g": 67,
    "b": 191
  },
  "hsl": {
    "h": 259.355,
    "s": 49.206,
    "l": 50.588
  },
  "oklch": {
    "l": 0.49734,
    "c": 0.18442,
    "h": 293.4
  },
  "luminance": 0.10902
}

Semantic roles & 50–950 ramp

primary

#6B43BF

secondary

#B9CA93

accent

#D94FAC

background

#FAF7FD

surface

#F3EEFA

border

#CDC9D3

text

#0F0914

muted

#7F7B83

Preview Lab

Preview with #6B43BF

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

Preview Lab → · Contrast checker → · Palette generator →