#645ea4 Color Information

In a RGB color space, hex #645ea4 is composed of 39.2% red, 36.9% green and 64.3% blue. Whereas in a CMYK color space, it is composed of 39% cyan, 42.7% magenta, 0% yellow and 35.7% black. It has a hue angle of 245.1 degrees, a saturation of 27.8% and a lightness of 50.6%. #645ea4 color hex could be obtained by blending #c8bcff with #000049. Closest websafe color is: #666699.

    • R 39
    • G 37
    • B 64
    RGB color chart
    • C 39
    • M 43
    • Y 0
    • K 36
    CMYK color chart

#645ea4 color description : Mostly desaturated dark blue.

#645ea4 Color Conversion

The hexadecimal color #645ea4 has RGB values of R:100, G:94, B:164 and CMYK values of C:0.39, M:0.43, Y:0, K:0.36. Its decimal value is 6577828.

Hex triplet 645ea4 #645ea4
RGB Decimal 100, 94, 164 rgb(100,94,164)
RGB Percent 39.2, 36.9, 64.3 rgb(39.2%,36.9%,64.3%)
CMYK 39, 43, 0, 36
HSL 245.1°, 27.8, 50.6 hsl(245.1,27.8%,50.6%)
HSV (or HSB) 245.1°, 42.7, 64.3
Web Safe 666699 #666699
CIE-LAB 43.352, 20.006, -37.063
XYZ 15.958, 13.395, 36.865
xyY 0.241, 0.202, 13.395
CIE-LCH 43.352, 42.118, 298.359
CIE-LUV 43.352, -1.645, -56.474
Hunter-Lab 36.599, 13.781, -34.101
Binary 01100100, 01011110, 10100100

Color Schemes with #645ea4

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

Alternatives to #645ea4

Below, you can see some colors close to #645ea4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645ea4 Preview

Text with hexadecimal color #645ea4

This text has a font color of #645ea4.

<span style="color:#645ea4;">Text here</span>
#645ea4 background color

This paragraph has a background color of #645ea4.

<p style="background-color:#645ea4;">Content here</p>
#645ea4 border color

This element has a border color of #645ea4.

<div style="border:1px solid #645ea4;">Content here</div>
CSS codes
.text {color:#645ea4;}
.background {background-color:#645ea4;}
.border {border:1px solid #645ea4;}

Shades and Tints of #645ea4

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, #010102 is the darkest color, while #f5f4f9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645ea4

A tone is produced by adding gray to any pure hue. In this case, #7c7b87 is the less saturated color, while #1c07fb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645ea4 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
  • #686868 Achromatopsia 0.005% of the population
  • #676674 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #516cad Protanopia 1% of men
  • #4e6ea5 Deuteranopia 1% of men
  • #5e7179 Tritanopia 0.001% of the population
Trichromacy
  • #5867a9 Protanomaly 1% of men, 0.01% of women
  • #5668a5 Deuteranomaly 6% of men, 0.4% of women
  • #606a88 Tritanomaly 0.01% of the population