#6345BF#6345BF

#6345BF is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.3% C 0.182 H 289.3°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#6345BF
RGB	rgb(99, 69, 191)
HSL	hsl(255, 49%, 51%)
HSV	hsv(255, 64%, 75%)
CMYK	cmyk(48.2%, 63.9%, 0%, 25.1%)
CIE-LAB	lab(39.02, 42.76, -59.91)
CIE-LCH	lch(39.02, 73.61, 305.51°)
OKLab	oklab(49.26% 0.0601 -0.1715)
OKLCH	oklch(49.26% 0.182 289.3)
XYZ	xyz(16.6750, 10.6698, 50.4610)
Luminance	0.1067 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.49

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6345BF #A1BF45

analogous

#4564BF #6345BF #A045BF

triadic

#6345BF #BF6345 #45BF63

tetradic

#6345BF #BF4564 #A1BF45 #45BFA0

square

#6345BF #BF4564 #A1BF45 #45BFA0

split-complementary

#6345BF #BFA045 #64BF45

monochromatic

#342366 #4B3394 #6345BF #8973CF #AFA0DE

Accessibility & contrast

On white

6.70

#6345BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#6345BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6345BF

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6345BF	#FFFFFF	#000000	##FFFFFF
##6345BF	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC3

Deuteranopia (green-blind)

#0059BC

Tritanopia (blue-blind)

#45627C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6345bf;
/* rgb */ color: rgb(99, 69, 191);
/* oklch */ color: oklch(49.3% 0.182 289.3);

Tailwind

colors: {
  custom: {
    50: '#977ad3',
    500: '#6345bf',
    950: '#000000',
  },
}

SCSS

$custom: #6345bf;
$custom-light: #977ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#6345bf",
  "rgb": {
    "r": 99,
    "g": 69,
    "b": 191
  },
  "hsl": {
    "h": 254.754,
    "s": 48.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.49258,
    "c": 0.18174,
    "h": 289.3
  },
  "luminance": 0.1067
}

Semantic roles & 50–950 ramp

primary

#6345BF

secondary

#BECB95

accent

#D84FB7

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #6345BF

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

Preview Lab → · Contrast checker → · Palette generator →