#6344C5#6344C5

#6344C5 is a mid, vivid violet. Relative luminance 0.108; OKLCH L 49.6% C 0.190 H 288.5°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#6344C5
RGB	rgb(99, 68, 197)
HSL	hsl(254, 53%, 52%)
HSV	hsv(254, 65%, 77%)
CMYK	cmyk(49.7%, 65.5%, 0%, 22.7%)
CIE-LAB	lab(39.27, 45.06, -63.00)
CIE-LCH	lch(39.27, 77.46, 305.57°)
OKLab	oklab(49.59% 0.0604 -0.1806)
OKLCH	oklch(49.59% 0.19 288.5)
XYZ	xyz(17.2878, 10.8173, 53.9895)
Luminance	0.1082 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 0.79

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6344C5 #A6C544

analogous

#4465C5 #6344C5 #A444C5

triadic

#6344C5 #C56344 #44C563

tetradic

#6344C5 #C54465 #A6C544 #44C5A4

square

#6344C5 #C54465 #A6C544 #44C5A4

split-complementary

#6344C5 #C5A444 #65C544

monochromatic

#34226D #4A309C #6344C5 #8A73D3 #B1A1E2

Accessibility & contrast

On white

6.64

#6344C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#6344C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6344C5

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6344C5	#FFFFFF	#000000	##FFFFFF
##6344C5	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC9

Deuteranopia (green-blind)

#0059C2

Tritanopia (blue-blind)

#41647E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6344c5;
/* rgb */ color: rgb(99, 68, 197);
/* oklch */ color: oklch(49.6% 0.190 288.5);

Tailwind

colors: {
  custom: {
    50: '#987ad7',
    500: '#6344c5',
    950: '#000000',
  },
}

SCSS

$custom: #6344c5;
$custom-light: #987ad7;
$custom-dark: #000000;

JSON

{
  "hex": "#6344c5",
  "rgb": {
    "r": 99,
    "g": 68,
    "b": 197
  },
  "hsl": {
    "h": 254.419,
    "s": 52.653,
    "l": 51.961
  },
  "oklch": {
    "l": 0.49585,
    "c": 0.19046,
    "h": 288.5
  },
  "luminance": 0.10818
}

Semantic roles & 50–950 ramp

primary

#6344C5

secondary

#C1CF96

accent

#DC4CB9

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #6344C5

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

Preview Lab → · Contrast checker → · Palette generator →