#6444C0#6444C0

#6444C0 is a mid, vivid violet. Relative luminance 0.106; OKLCH L 49.3% C 0.184 H 289.8°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#6444C0
RGB	rgb(100, 68, 192)
HSL	hsl(255, 50%, 51%)
HSV	hsv(255, 65%, 75%)
CMYK	cmyk(47.9%, 64.6%, 0%, 24.7%)
CIE-LAB	lab(38.98, 43.80, -60.55)
CIE-LCH	lch(38.98, 74.73, 305.88°)
OKLab	oklab(49.28% 0.0624 -0.1734)
OKLCH	oklch(49.28% 0.184 289.8)
XYZ	xyz(16.8344, 10.6487, 51.0273)
Luminance	0.1065 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.26

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6444C0 #A0C044

analogous

#4462C0 #6444C0 #A244C0

triadic

#6444C0 #C06444 #44C064

tetradic

#6444C0 #C04462 #A0C044 #44C0A2

square

#6444C0 #C04462 #A0C044 #44C0A2

split-complementary

#6444C0 #C0A244 #62C044

monochromatic

#342367 #4C3295 #6444C0 #8A72CF #B0A0DF

Accessibility & contrast

On white

6.71

#6444C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#6444C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6444C0

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6444C0	#FFFFFF	#000000	##FFFFFF
##6444C0	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC4

Deuteranopia (green-blind)

#0059BD

Tritanopia (blue-blind)

#46627C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6444c0;
/* rgb */ color: rgb(100, 68, 192);
/* oklch */ color: oklch(49.3% 0.184 289.8);

Tailwind

colors: {
  custom: {
    50: '#987ad4',
    500: '#6444c0',
    950: '#000000',
  },
}

SCSS

$custom: #6444c0;
$custom-light: #987ad4;
$custom-dark: #000000;

JSON

{
  "hex": "#6444c0",
  "rgb": {
    "r": 100,
    "g": 68,
    "b": 192
  },
  "hsl": {
    "h": 255.484,
    "s": 49.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.49278,
    "c": 0.18426,
    "h": 289.8
  },
  "luminance": 0.10649
}

Semantic roles & 50–950 ramp

primary

#6444C0

secondary

#BDCB94

accent

#D94FB5

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #6444C0

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

Preview Lab → · Contrast checker → · Palette generator →