#6441C8#6441C8

#6441C8 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.5% C 0.198 H 289.0°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#6441C8
RGB	rgb(100, 65, 200)
HSL	hsl(256, 55%, 52%)
HSV	hsv(256, 68%, 78%)
CMYK	cmyk(50%, 67.5%, 0%, 21.6%)
CIE-LAB	lab(39.00, 47.75, -65.19)
CIE-LCH	lch(39.00, 80.80, 306.22°)
OKLab	oklab(49.49% 0.0643 -0.187)
OKLCH	oklch(49.49% 0.198 289)
XYZ	xyz(17.5681, 10.6593, 55.7641)
Luminance	0.1066 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 0.35

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6441C8 #A5C841

analogous

#4161C8 #6441C8 #A841C8

triadic

#6441C8 #C86441 #41C864

tetradic

#6441C8 #C84161 #A5C841 #41C8A8

square

#6441C8 #C84161 #A5C841 #41C8A8

split-complementary

#6441C8 #C8A841 #61C841

monochromatic

#34206F #4B2E9E #6441C8 #8B70D6 #B1A0E3

Accessibility & contrast

On white

6.70

#6441C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#6441C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6441C8

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6441C8	#FFFFFF	#000000	##FFFFFF
##6441C8	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCC

Deuteranopia (green-blind)

#0058C5

Tritanopia (blue-blind)

#41637F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6441c8;
/* rgb */ color: rgb(100, 65, 200);
/* oklch */ color: oklch(49.5% 0.198 289.0);

Tailwind

colors: {
  custom: {
    50: '#9978da',
    500: '#6441c8',
    950: '#000000',
  },
}

SCSS

$custom: #6441c8;
$custom-light: #9978da;
$custom-dark: #000000;

JSON

{
  "hex": "#6441c8",
  "rgb": {
    "r": 100,
    "g": 65,
    "b": 200
  },
  "hsl": {
    "h": 255.556,
    "s": 55.102,
    "l": 51.961
  },
  "oklch": {
    "l": 0.49487,
    "c": 0.19775,
    "h": 289
  },
  "luminance": 0.1066
}

Semantic roles & 50–950 ramp

primary

#6441C8

secondary

#C1D095

accent

#DE49B8

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0F0915

muted

#7E7B83

Preview Lab

Preview with #6441C8

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

Preview Lab → · Contrast checker → · Palette generator →