#6344C4#6344C4

#6344C4 is a mid, vivid violet. Relative luminance 0.108; OKLCH L 49.5% C 0.189 H 288.7°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#6344C4
RGB	rgb(99, 68, 196)
HSL	hsl(255, 52%, 52%)
HSV	hsv(255, 65%, 77%)
CMYK	cmyk(49.5%, 65.3%, 0%, 23.1%)
CIE-LAB	lab(39.19, 44.77, -62.55)
CIE-LCH	lch(39.19, 76.92, 305.59°)
OKLab	oklab(49.5% 0.0606 -0.1793)
OKLCH	oklch(49.5% 0.189 288.7)
XYZ	xyz(17.1736, 10.7717, 53.3881)
Luminance	0.1077 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 0.84

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6344C4 #A5C444

analogous

#4465C4 #6344C4 #A344C4

triadic

#6344C4 #C46344 #44C463

tetradic

#6344C4 #C44465 #A5C444 #44C4A3

square

#6344C4 #C44465 #A5C444 #44C4A3

split-complementary

#6344C4 #C4A344 #65C444

monochromatic

#34226C #4A319A #6344C4 #8A73D3 #B1A1E1

Accessibility & contrast

On white

6.66

#6344C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#6344C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6344C4

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6344C4	#FFFFFF	#000000	##FFFFFF
##6344C4	1.00	6.66	3.15	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC8

Deuteranopia (green-blind)

#0059C1

Tritanopia (blue-blind)

#41637E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6344c4;
/* rgb */ color: rgb(99, 68, 196);
/* oklch */ color: oklch(49.5% 0.189 288.7);

Tailwind

colors: {
  custom: {
    50: '#977ad7',
    500: '#6344c4',
    950: '#000000',
  },
}

SCSS

$custom: #6344c4;
$custom-light: #977ad7;
$custom-dark: #000000;

JSON

{
  "hex": "#6344c4",
  "rgb": {
    "r": 99,
    "g": 68,
    "b": 196
  },
  "hsl": {
    "h": 254.531,
    "s": 52.033,
    "l": 51.765
  },
  "oklch": {
    "l": 0.49504,
    "c": 0.18923,
    "h": 288.7
  },
  "luminance": 0.10772
}

Semantic roles & 50–950 ramp

primary

#6344C4

secondary

#C0CE96

accent

#DB4CB9

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #6344C4

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

Preview Lab → · Contrast checker → · Palette generator →