#6743DA#6743DA

#6743DA is a mid, highly saturated violet. Relative luminance 0.120; OKLCH L 51.6% C 0.217 H 287.1°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#6743DA
RGB	rgb(103, 67, 218)
HSL	hsl(254, 67%, 56%)
HSV	hsv(254, 69%, 85%)
CMYK	cmyk(52.8%, 69.3%, 0%, 14.5%)
CIE-LAB	lab(41.15, 52.30, -72.05)
CIE-LCH	lch(41.15, 89.03, 305.98°)
OKLab	oklab(51.55% 0.0637 -0.207)
OKLCH	oklch(51.55% 0.217 287.1)
XYZ	xyz(20.2518, 11.9588, 67.5572)
Luminance	0.1196 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6743DA #B6DA43

analogous

#436ADA #6743DA #B343DA

triadic

#6743DA #DA6743 #43DA67

tetradic

#6743DA #DA436A #B6DA43 #43DAB3

square

#6743DA #DA436A #B6DA43 #43DAB3

split-complementary

#6743DA #DAB343 #6ADA43

monochromatic

#351B88 #4925BB #6743DA #9076E4 #BAA9EE

Accessibility & contrast

On white

6.19

#6743DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#6743DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6743DA

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6743DA	#FFFFFF	#000000	##FFFFFF
##6743DA	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065DF

Deuteranopia (green-blind)

#005DD7

Tritanopia (blue-blind)

#396A8A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6743da;
/* rgb */ color: rgb(103, 67, 218);
/* oklch */ color: oklch(51.6% 0.217 287.1);

Tailwind

colors: {
  custom: {
    50: '#9d7ae7',
    500: '#6743da',
    950: '#000000',
  },
}

SCSS

$custom: #6743da;
$custom-light: #9d7ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#6743da",
  "rgb": {
    "r": 103,
    "g": 67,
    "b": 218
  },
  "hsl": {
    "h": 254.305,
    "s": 67.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.51551,
    "c": 0.21662,
    "h": 287.1
  },
  "luminance": 0.1196
}

Semantic roles & 50–950 ramp

primary

#6743DA

secondary

#CDDC9D

accent

#EA3EC1

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6743DA

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

Preview Lab → · Contrast checker → · Palette generator →