#6743D9#6743D9

#6743D9 is a mid, highly saturated violet. Relative luminance 0.119; OKLCH L 51.5% C 0.215 H 287.2°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#6743D9
RGB	rgb(103, 67, 217)
HSL	hsl(254, 66%, 56%)
HSV	hsv(254, 69%, 85%)
CMYK	cmyk(52.5%, 69.1%, 0%, 14.9%)
CIE-LAB	lab(41.07, 52.02, -71.61)
CIE-LCH	lch(41.07, 88.51, 305.99°)
OKLab	oklab(51.47% 0.0639 -0.2058)
OKLCH	oklch(51.47% 0.215 287.2)
XYZ	xyz(20.1214, 11.9066, 66.8702)
Luminance	0.1191 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6743D9 #B5D943

analogous

#436AD9 #6743D9 #B243D9

triadic

#6743D9 #D96743 #43D967

tetradic

#6743D9 #D9436A #B5D943 #43D9B2

square

#6743D9 #D9436A #B5D943 #43D9B2

split-complementary

#6743D9 #D9B243 #6AD943

monochromatic

#351B86 #4925B9 #6743D9 #9076E3 #B9A9EE

Accessibility & contrast

On white

6.21

#6743D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#6743D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6743D9

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6743D9	#FFFFFF	#000000	##FFFFFF
##6743D9	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064DD

Deuteranopia (green-blind)

#005DD6

Tritanopia (blue-blind)

#3A6A89

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6743d9;
/* rgb */ color: rgb(103, 67, 217);
/* oklch */ color: oklch(51.5% 0.215 287.2);

Tailwind

colors: {
  custom: {
    50: '#9d7ae6',
    500: '#6743d9',
    950: '#000000',
  },
}

SCSS

$custom: #6743d9;
$custom-light: #9d7ae6;
$custom-dark: #000000;

JSON

{
  "hex": "#6743d9",
  "rgb": {
    "r": 103,
    "g": 67,
    "b": 217
  },
  "hsl": {
    "h": 254.4,
    "s": 66.372,
    "l": 55.686
  },
  "oklch": {
    "l": 0.51466,
    "c": 0.21545,
    "h": 287.2
  },
  "luminance": 0.11908
}

Semantic roles & 50–950 ramp

primary

#6743D9

secondary

#CCDB9D

accent

#E93FC0

background

#FAF7FE

surface

#F4EEFC

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6743D9

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

Preview Lab → · Contrast checker → · Palette generator →