#640ca4 Color Information

In a RGB color space, hex #640ca4 is composed of 39.2% red, 4.7% green and 64.3% blue. Whereas in a CMYK color space, it is composed of 39% cyan, 92.7% magenta, 0% yellow and 35.7% black. It has a hue angle of 274.7 degrees, a saturation of 86.4% and a lightness of 34.5%. #640ca4 color hex could be obtained by blending #c818ff with #000049. Closest websafe color is: #660099.

    • R 39
    • G 5
    • B 64
    RGB color chart
    • C 39
    • M 93
    • Y 0
    • K 36
    CMYK color chart

#640ca4 color description : Dark violet.

#640ca4 Color Conversion

The hexadecimal color #640ca4 has RGB values of R:100, G:12, B:164 and CMYK values of C:0.39, M:0.93, Y:0, K:0.36. Its decimal value is 6556836.

Hex triplet 640ca4 #640ca4
RGB Decimal 100, 12, 164 rgb(100,12,164)
RGB Percent 39.2, 4.7, 64.3 rgb(39.2%,4.7%,64.3%)
CMYK 39, 93, 0, 36
HSL 274.7°, 86.4, 34.5 hsl(274.7,86.4%,34.5%)
HSV (or HSB) 274.7°, 92.7, 64.3
Web Safe 660099 #660099
CIE-LAB 28.519, 59.544, -60.992
XYZ 12.087, 5.653, 35.574
xyY 0.227, 0.106, 5.653
CIE-LCH 28.519, 85.238, 314.312
CIE-LUV 28.519, 14.689, -80.994
Hunter-Lab 23.776, 49.137, -72.07
Binary 01100100, 00001100, 10100100

Color Schemes with #640ca4

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

Alternatives to #640ca4

Below, you can see some colors close to #640ca4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#640ca4 Preview

Text with hexadecimal color #640ca4

This text has a font color of #640ca4.

<span style="color:#640ca4;">Text here</span>
#640ca4 background color

This paragraph has a background color of #640ca4.

<p style="background-color:#640ca4;">Content here</p>
#640ca4 border color

This element has a border color of #640ca4.

<div style="border:1px solid #640ca4;">Content here</div>
CSS codes
.text {color:#640ca4;}
.background {background-color:#640ca4;}
.border {border:1px solid #640ca4;}

Shades and Tints of #640ca4

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, #0b0112 is the darkest color, while #fffeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #640ca4

A tone is produced by adding gray to any pure hue. In this case, #58565a is the less saturated color, while #6505ab is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #640ca4 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
  • #383838 Achromatopsia 0.005% of the population
  • #412f4e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004a91 Protanopia 1% of men
  • #004e7f Deuteranopia 1% of men
  • #55494f Tritanopia 0.001% of the population
Trichromacy
  • #243498 Protanomaly 1% of men, 0.01% of women
  • #24368c Deuteranomaly 6% of men, 0.4% of women
  • #5a336e Tritanomaly 0.01% of the population