#6441AA#6441AA

#6441AA is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.1% C 0.161 H 294.8°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#6441AA
RGB	rgb(100, 65, 170)
HSL	hsl(260, 45%, 46%)
HSV	hsv(260, 62%, 67%)
CMYK	cmyk(41.2%, 61.8%, 0%, 33.3%)
CIE-LAB	lab(36.73, 39.27, -51.22)
CIE-LCH	lch(36.73, 64.54, 307.48°)
OKLab	oklab(47.13% 0.0675 -0.1459)
OKLCH	oklch(47.13% 0.161 294.8)
XYZ	xyz(14.3996, 9.3919, 39.0766)
Luminance	0.0939 (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

#6441AA #87AA41

analogous

#4152AA #6441AA #9841AA

triadic

#6441AA #AA6441 #41AA64

tetradic

#6441AA #AA4152 #87AA41 #41AA98

square

#6441AA #AA4152 #87AA41 #41AA98

split-complementary

#6441AA #AA9841 #52AA41

monochromatic

#301F51 #4A307E #6441AA #8464C4 #A791D5

Accessibility & contrast

On white

7.30

#6441AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#6441AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6441AA

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6441AA	#FFFFFF	#000000	##FFFFFF
##6441AA	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AD

Deuteranopia (green-blind)

#0255A8

Tritanopia (blue-blind)

#52586F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #6441aa;
/* rgb */ color: rgb(100, 65, 170);
/* oklch */ color: oklch(47.1% 0.161 294.8);

Tailwind

colors: {
  custom: {
    50: '#9577c4',
    500: '#6441aa',
    950: '#000000',
  },
}

SCSS

$custom: #6441aa;
$custom-light: #9577c4;
$custom-dark: #000000;

JSON

{
  "hex": "#6441aa",
  "rgb": {
    "r": 100,
    "g": 65,
    "b": 170
  },
  "hsl": {
    "h": 260,
    "s": 44.681,
    "l": 46.078
  },
  "oklch": {
    "l": 0.4713,
    "c": 0.16078,
    "h": 294.8
  },
  "luminance": 0.09392
}

Semantic roles & 50–950 ramp

primary

#6441AA

secondary

#ADC087

accent

#D453A9

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0913

muted

#7E7B82

Preview Lab

Preview with #6441AA

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

Preview Lab → · Contrast checker → · Palette generator →