#6743B2#6743B2

#6743B2 is a mid, vivid violet. Relative luminance 0.101; OKLCH L 48.3% C 0.168 H 294.1°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#6743B2
RGB	rgb(103, 67, 178)
HSL	hsl(259, 45%, 48%)
HSV	hsv(259, 62%, 70%)
CMYK	cmyk(42.1%, 62.4%, 0%, 30.2%)
CIE-LAB	lab(38.04, 41.02, -53.83)
CIE-LCH	lch(38.04, 67.68, 307.31°)
OKLab	oklab(48.34% 0.0688 -0.1535)
OKLCH	oklch(48.34% 0.168 294.1)
XYZ	xyz(15.6344, 10.1118, 43.2389)
Luminance	0.1011 (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

#6743B2 #8EB243

analogous

#4357B2 #6743B2 #9E43B2

triadic

#6743B2 #B26743 #43B267

tetradic

#6743B2 #B24357 #8EB243 #43B29E

square

#6743B2 #B24357 #8EB243 #43B29E

split-complementary

#6743B2 #B29E43 #57B243

monochromatic

#342259 #4D3286 #6743B2 #896BC7 #AC97D8

Accessibility & contrast

On white

6.95

#6743B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#6743B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6743B2

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6743B2	#FFFFFF	#000000	##FFFFFF
##6743B2	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB6

Deuteranopia (green-blind)

#0058B0

Tritanopia (blue-blind)

#535C74

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6743b2;
/* rgb */ color: rgb(103, 67, 178);
/* oklch */ color: oklch(48.3% 0.168 294.1);

Tailwind

colors: {
  custom: {
    50: '#9879ca',
    500: '#6743b2',
    950: '#000000',
  },
}

SCSS

$custom: #6743b2;
$custom-light: #9879ca;
$custom-dark: #000000;

JSON

{
  "hex": "#6743b2",
  "rgb": {
    "r": 103,
    "g": 67,
    "b": 178
  },
  "hsl": {
    "h": 259.459,
    "s": 45.306,
    "l": 48.039
  },
  "oklch": {
    "l": 0.48342,
    "c": 0.16823,
    "h": 294.1
  },
  "luminance": 0.10112
}

Semantic roles & 50–950 ramp

primary

#6743B2

secondary

#B2C48D

accent

#D553AB

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0913

muted

#7E7B82

Preview Lab

Preview with #6743B2

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

Preview Lab → · Contrast checker → · Palette generator →