#6744B3#6744B3

#6744B3 is a mid, vivid violet. Relative luminance 0.103; OKLCH L 48.6% C 0.168 H 293.7°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#6744B3
RGB	rgb(103, 68, 179)
HSL	hsl(259, 45%, 48%)
HSV	hsv(259, 62%, 70%)
CMYK	cmyk(42.5%, 62%, 0%, 29.8%)
CIE-LAB	lab(38.33, 40.73, -53.96)
CIE-LCH	lch(38.33, 67.61, 307.04°)
OKLab	oklab(48.57% 0.0676 -0.1539)
OKLCH	oklch(48.57% 0.168 293.7)
XYZ	xyz(15.7951, 10.2721, 43.7896)
Luminance	0.1027 (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

#6744B3 #90B344

analogous

#4458B3 #6744B3 #9E44B3

triadic

#6744B3 #B36744 #44B367

tetradic

#6744B3 #B34458 #90B344 #44B39E

square

#6744B3 #B34458 #90B344 #44B39E

split-complementary

#6744B3 #B39E44 #58B344

monochromatic

#34225A #4D3387 #6744B3 #896DC7 #AD99D8

Accessibility & contrast

On white

6.88

#6744B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#6744B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6744B3

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6744B3	#FFFFFF	#000000	##FFFFFF
##6744B3	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB7

Deuteranopia (green-blind)

#0058B1

Tritanopia (blue-blind)

#525D75

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6744b3;
/* rgb */ color: rgb(103, 68, 179);
/* oklch */ color: oklch(48.6% 0.168 293.7);

Tailwind

colors: {
  custom: {
    50: '#987aca',
    500: '#6744b3',
    950: '#000000',
  },
}

SCSS

$custom: #6744b3;
$custom-light: #987aca;
$custom-dark: #000000;

JSON

{
  "hex": "#6744b3",
  "rgb": {
    "r": 103,
    "g": 68,
    "b": 179
  },
  "hsl": {
    "h": 258.919,
    "s": 44.939,
    "l": 48.431
  },
  "oklch": {
    "l": 0.48571,
    "c": 0.16809,
    "h": 293.7
  },
  "luminance": 0.10272
}

Semantic roles & 50–950 ramp

primary

#6744B3

secondary

#B3C48E

accent

#D553AC

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0913

muted

#7E7B82

Preview Lab

Preview with #6744B3

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

Preview Lab → · Contrast checker → · Palette generator →