#643d8b Color Information

In a RGB color space, hex #643d8b is composed of 39.2% red, 23.9% green and 54.5% blue. Whereas in a CMYK color space, it is composed of 28.1% cyan, 56.1% magenta, 0% yellow and 45.5% black. It has a hue angle of 270 degrees, a saturation of 39% and a lightness of 39.2%. #643d8b color hex could be obtained by blending #c87aff with #000017. Closest websafe color is: #663399.

    • R 39
    • G 24
    • B 55
    RGB color chart
    • C 28
    • M 56
    • Y 0
    • K 45
    CMYK color chart

#643d8b color description : Dark moderate violet.

#643d8b Color Conversion

The hexadecimal color #643d8b has RGB values of R:100, G:61, B:139 and CMYK values of C:0.28, M:0.56, Y:0, K:0.45. Its decimal value is 6569355.

Hex triplet 643d8b #643d8b
RGB Decimal 100, 61, 139 rgb(100,61,139)
RGB Percent 39.2, 23.9, 54.5 rgb(39.2%,23.9%,54.5%)
CMYK 28, 56, 0, 45
HSL 270°, 39, 39.2 hsl(270,39%,39.2%)
HSV (or HSB) 270°, 56.1, 54.5
Web Safe 663399 #663399
CIE-LAB 33.797, 33.256, -37.166
XYZ 11.584, 7.911, 25.341
xyY 0.258, 0.176, 7.911
CIE-LCH 33.797, 49.873, 311.822
CIE-LUV 33.797, 11.77, -54.115
Hunter-Lab 28.127, 24.293, -33.73
Binary 01100100, 00111101, 10001011

Color Schemes with #643d8b

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #643d8b

Below, you can see some colors close to #643d8b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#643d8b Preview

Text with hexadecimal color #643d8b

This text has a font color of #643d8b.

<span style="color:#643d8b;">Text here</span>
#643d8b background color

This paragraph has a background color of #643d8b.

<p style="background-color:#643d8b;">Content here</p>
#643d8b border color

This element has a border color of #643d8b.

<div style="border:1px solid #643d8b;">Content here</div>
CSS codes
.text {color:#643d8b;}
.background {background-color:#643d8b;}
.border {border:1px solid #643d8b;}

Shades and Tints of #643d8b

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #020103 is the darkest color, while #f7f4fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #643d8b

A tone is produced by adding gray to any pure hue. In this case, #646365 is the less saturated color, while #6407c1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #643d8b is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

Monochromacy
  • #525252 Achromatopsia 0.005% of the population
  • #564e5d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2c569d Protanopia 1% of men
  • #35598a Deuteranopia 1% of men
  • #60555b Tritanopia 0.001% of the population
Trichromacy
  • #404d96 Protanomaly 1% of men, 0.01% of women
  • #464e8a Deuteranomaly 6% of men, 0.4% of women
  • #614c6c Tritanomaly 0.01% of the population