#6749BF#6749BF

#6749BF is a mid, vivid violet. Relative luminance 0.114; OKLCH L 50.3% C 0.176 H 290.3°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#6749BF
RGB	rgb(103, 73, 191)
HSL	hsl(255, 48%, 52%)
HSV	hsv(255, 62%, 75%)
CMYK	cmyk(46.1%, 61.8%, 0%, 25.1%)
CIE-LAB	lab(40.26, 41.27, -57.88)
CIE-LCH	lch(40.26, 71.09, 305.49°)
OKLab	oklab(50.25% 0.0612 -0.1654)
OKLCH	oklch(50.25% 0.176 290.3)
XYZ	xyz(17.3774, 11.4096, 50.5668)
Luminance	0.1141 (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

#6749BF #A1BF49

analogous

#4966BF #6749BF #A249BF

triadic

#6749BF #BF6749 #49BF67

tetradic

#6749BF #BF4966 #A1BF49 #49BFA2

square

#6749BF #BF4966 #A1BF49 #49BFA2

split-complementary

#6749BF #BFA249 #66BF49

monochromatic

#362569 #4D3596 #6749BF #8D76CF #B3A4DF

Accessibility & contrast

On white

6.40

#6749BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#6749BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6749BF

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6749BF	#FFFFFF	#000000	##FFFFFF
##6749BF	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C3

Deuteranopia (green-blind)

#005CBD

Tritanopia (blue-blind)

#4C647D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #6749bf;
/* rgb */ color: rgb(103, 73, 191);
/* oklch */ color: oklch(50.3% 0.176 290.3);

Tailwind

colors: {
  custom: {
    50: '#997dd3',
    500: '#6749bf',
    950: '#000000',
  },
}

SCSS

$custom: #6749bf;
$custom-light: #997dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#6749bf",
  "rgb": {
    "r": 103,
    "g": 73,
    "b": 191
  },
  "hsl": {
    "h": 255.254,
    "s": 47.967,
    "l": 51.765
  },
  "oklch": {
    "l": 0.50254,
    "c": 0.17638,
    "h": 290.3
  },
  "luminance": 0.1141
}

Semantic roles & 50–950 ramp

primary

#6749BF

secondary

#BFCC98

accent

#D850B5

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #6749BF

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

Preview Lab → · Contrast checker → · Palette generator →