#6345BC#6345BC

#6345BC is a mid, vivid violet. Relative luminance 0.105; OKLCH L 49.0% C 0.178 H 289.8°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#6345BC
RGB	rgb(99, 69, 188)
HSL	hsl(255, 47%, 50%)
HSV	hsv(255, 63%, 74%)
CMYK	cmyk(47.3%, 63.3%, 0%, 26.3%)
CIE-LAB	lab(38.79, 41.89, -58.52)
CIE-LCH	lch(38.79, 71.97, 305.59°)
OKLab	oklab(49.02% 0.0604 -0.1674)
OKLCH	oklch(49.02% 0.178 289.8)
XYZ	xyz(16.3482, 10.5391, 48.7401)
Luminance	0.1054 (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

#6345BC #9EBC45

analogous

#4562BC #6345BC #9E45BC

triadic

#6345BC #BC6345 #45BC63

tetradic

#6345BC #BC4562 #9EBC45 #45BC9E

square

#6345BC #BC4562 #9EBC45 #45BC9E

split-complementary

#6345BC #BC9E45 #62BC45

monochromatic

#342463 #4B3490 #6345BC #8972CC #AE9FDC

Accessibility & contrast

On white

6.76

#6345BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#6345BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6345BC

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6345BC	#FFFFFF	#000000	##FFFFFF
##6345BC	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC0

Deuteranopia (green-blind)

#0059BA

Tritanopia (blue-blind)

#47617A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #6345bc;
/* rgb */ color: rgb(99, 69, 188);
/* oklch */ color: oklch(49.0% 0.178 289.8);

Tailwind

colors: {
  custom: {
    50: '#967ad1',
    500: '#6345bc',
    950: '#000000',
  },
}

SCSS

$custom: #6345bc;
$custom-light: #967ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#6345bc",
  "rgb": {
    "r": 99,
    "g": 69,
    "b": 188
  },
  "hsl": {
    "h": 255.126,
    "s": 47.036,
    "l": 50.392
  },
  "oklch": {
    "l": 0.49023,
    "c": 0.17798,
    "h": 289.8
  },
  "luminance": 0.1054
}

Semantic roles & 50–950 ramp

primary

#6345BC

secondary

#BCC994

accent

#D751B5

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #6345BC

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

Preview Lab → · Contrast checker → · Palette generator →