#6743BD#6743BD

#6743BD is a mid, vivid violet. Relative luminance 0.106; OKLCH L 49.2% C 0.182 H 291.9°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#6743BD
RGB	rgb(103, 67, 189)
HSL	hsl(258, 48%, 50%)
HSV	hsv(258, 65%, 74%)
CMYK	cmyk(45.5%, 64.6%, 0%, 25.9%)
CIE-LAB	lab(38.85, 44.09, -59.00)
CIE-LCH	lch(38.85, 73.66, 306.77°)
OKLab	oklab(49.18% 0.0679 -0.1687)
OKLCH	oklch(49.18% 0.182 291.9)
XYZ	xyz(16.7834, 10.5714, 49.2904)
Luminance	0.1057 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.78

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6743BD #99BD43

analogous

#435CBD #6743BD #A443BD

triadic

#6743BD #BD6743 #43BD67

tetradic

#6743BD #BD435C #99BD43 #43BDA4

square

#6743BD #BD435C #99BD43 #43BDA4

split-complementary

#6743BD #BDA443 #5CBD43

monochromatic

#362363 #4E3390 #6743BD #8C70CD #B09EDD

Accessibility & contrast

On white

6.74

#6743BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#6743BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6743BD

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6743BD	#FFFFFF	#000000	##FFFFFF
##6743BD	1.00	6.74	3.11	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC1

Deuteranopia (green-blind)

#0059BA

Tritanopia (blue-blind)

#4D607A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #6743bd;
/* rgb */ color: rgb(103, 67, 189);
/* oklch */ color: oklch(49.2% 0.182 291.9);

Tailwind

colors: {
  custom: {
    50: '#9979d2',
    500: '#6743bd',
    950: '#000000',
  },
}

SCSS

$custom: #6743bd;
$custom-light: #9979d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6743bd",
  "rgb": {
    "r": 103,
    "g": 67,
    "b": 189
  },
  "hsl": {
    "h": 257.705,
    "s": 48.031,
    "l": 50.196
  },
  "oklch": {
    "l": 0.49182,
    "c": 0.18186,
    "h": 291.9
  },
  "luminance": 0.10572
}

Semantic roles & 50–950 ramp

primary

#6743BD

secondary

#B9C993

accent

#D850B0

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0914

muted

#7E7B83

Preview Lab

Preview with #6743BD

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

Preview Lab → · Contrast checker → · Palette generator →