#6441BE#6441BE

#6441BE is a mid, vivid violet. Relative luminance 0.102; OKLCH L 48.7% C 0.186 H 290.7°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#6441BE
RGB	rgb(100, 65, 190)
HSL	hsl(257, 49%, 50%)
HSV	hsv(257, 66%, 75%)
CMYK	cmyk(47.4%, 65.8%, 0%, 25.5%)
CIE-LAB	lab(38.21, 44.90, -60.64)
CIE-LCH	lch(38.21, 75.45, 306.52°)
OKLab	oklab(48.67% 0.0657 -0.1736)
OKLCH	oklch(48.67% 0.186 290.7)
XYZ	xyz(16.4375, 10.2070, 49.8093)
Luminance	0.1021 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.36

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6441BE #9BBE41

analogous

#415CBE #6441BE #A341BE

triadic

#6441BE #BE6441 #41BE64

tetradic

#6441BE #BE415C #9BBE41 #41BEA3

square

#6441BE #BE415C #9BBE41 #41BEA3

split-complementary

#6441BE #BEA341 #5CBE41

monochromatic

#342263 #4C3190 #6441BE #896FCE #AE9CDD

Accessibility & contrast

On white

6.90

#6441BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#6441BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6441BE

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6441BE	#FFFFFF	#000000	##FFFFFF
##6441BE	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC2

Deuteranopia (green-blind)

#0057BB

Tritanopia (blue-blind)

#475F7A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6441be;
/* rgb */ color: rgb(100, 65, 190);
/* oklch */ color: oklch(48.7% 0.186 290.7);

Tailwind

colors: {
  custom: {
    50: '#9778d2',
    500: '#6441be',
    950: '#000000',
  },
}

SCSS

$custom: #6441be;
$custom-light: #9778d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6441be",
  "rgb": {
    "r": 100,
    "g": 65,
    "b": 190
  },
  "hsl": {
    "h": 256.8,
    "s": 49.02,
    "l": 50
  },
  "oklch": {
    "l": 0.48673,
    "c": 0.18563,
    "h": 290.7
  },
  "luminance": 0.10208
}

Semantic roles & 50–950 ramp

primary

#6441BE

secondary

#BAC991

accent

#D94FB2

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #6441BE

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

Preview Lab → · Contrast checker → · Palette generator →