#6344CF#6344CF

#6344CF is a mid, highly saturated violet. Relative luminance 0.113; OKLCH L 50.4% C 0.203 H 287.0°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#6344CF
RGB	rgb(99, 68, 207)
HSL	hsl(253, 59%, 54%)
HSV	hsv(253, 67%, 81%)
CMYK	cmyk(52.2%, 67.1%, 0%, 18.8%)
CIE-LAB	lab(40.07, 47.95, -67.51)
CIE-LCH	lch(40.07, 82.81, 305.39°)
OKLab	oklab(50.41% 0.0591 -0.1938)
OKLCH	oklch(50.41% 0.203 287)
XYZ	xyz(18.4719, 11.2910, 60.2254)
Luminance	0.1129 (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

#6344CF #B0CF44

analogous

#446BCF #6344CF #A944CF

triadic

#6344CF #CF6344 #44CF63

tetradic

#6344CF #CF446B #B0CF44 #44CFA9

square

#6344CF #CF446B #B0CF44 #44CFA9

split-complementary

#6344CF #CFA944 #6BCF44

monochromatic

#331F79 #482CAA #6344CF #8C75DC #B4A5E8

Accessibility & contrast

On white

6.44

#6344CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#6344CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6344CF

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6344CF	#FFFFFF	#000000	##FFFFFF
##6344CF	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D3

Deuteranopia (green-blind)

#005ACC

Tritanopia (blue-blind)

#396784

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #6344cf;
/* rgb */ color: rgb(99, 68, 207);
/* oklch */ color: oklch(50.4% 0.203 287.0);

Tailwind

colors: {
  custom: {
    50: '#997adf',
    500: '#6344cf',
    950: '#000000',
  },
}

SCSS

$custom: #6344cf;
$custom-light: #997adf;
$custom-dark: #000000;

JSON

{
  "hex": "#6344cf",
  "rgb": {
    "r": 99,
    "g": 68,
    "b": 207
  },
  "hsl": {
    "h": 253.381,
    "s": 59.149,
    "l": 53.922
  },
  "oklch": {
    "l": 0.50405,
    "c": 0.20266,
    "h": 287
  },
  "luminance": 0.11292
}

Semantic roles & 50–950 ramp

primary

#6344CF

secondary

#C8D59A

accent

#E245BF

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6344CF

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

Preview Lab → · Contrast checker → · Palette generator →