#645ea9 Color Information

In a RGB color space, hex #645ea9 is composed of 39.2% red, 36.9% green and 66.3% blue. Whereas in a CMYK color space, it is composed of 40.8% cyan, 44.4% magenta, 0% yellow and 33.7% black. It has a hue angle of 244.8 degrees, a saturation of 30.4% and a lightness of 51.6%. #645ea9 color hex could be obtained by blending #c8bcff with #000053. Closest websafe color is: #666699.

    • R 39
    • G 37
    • B 66
    RGB color chart
    • C 41
    • M 44
    • Y 0
    • K 34
    CMYK color chart

#645ea9 color description : Mostly desaturated dark blue.

#645ea9 Color Conversion

The hexadecimal color #645ea9 has RGB values of R:100, G:94, B:169 and CMYK values of C:0.41, M:0.44, Y:0, K:0.34. Its decimal value is 6577833.

Hex triplet 645ea9 #645ea9
RGB Decimal 100, 94, 169 rgb(100,94,169)
RGB Percent 39.2, 36.9, 66.3 rgb(39.2%,36.9%,66.3%)
CMYK 41, 44, 0, 34
HSL 244.8°, 30.4, 51.6 hsl(244.8,30.4%,51.6%)
HSV (or HSB) 244.8°, 44.4, 66.3
Web Safe 666699 #666699
CIE-LAB 43.623, 21.467, -39.589
XYZ 16.418, 13.579, 39.29
xyY 0.237, 0.196, 13.579
CIE-LCH 43.623, 45.034, 298.469
CIE-LUV 43.623, -1.999, -60.53
Hunter-Lab 36.85, 15.043, -37.421
Binary 01100100, 01011110, 10101001

Color Schemes with #645ea9

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

Alternatives to #645ea9

Below, you can see some colors close to #645ea9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645ea9 Preview

Text with hexadecimal color #645ea9

This text has a font color of #645ea9.

<span style="color:#645ea9;">Text here</span>
#645ea9 background color

This paragraph has a background color of #645ea9.

<p style="background-color:#645ea9;">Content here</p>
#645ea9 border color

This element has a border color of #645ea9.

<div style="border:1px solid #645ea9;">Content here</div>
CSS codes
.text {color:#645ea9;}
.background {background-color:#645ea9;}
.border {border:1px solid #645ea9;}

Shades and Tints of #645ea9

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, #030305 is the darkest color, while #f8f7fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645ea9

A tone is produced by adding gray to any pure hue. In this case, #7c7b8d is the less saturated color, while #1c09ff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645ea9 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.

  • #686868 Achromatopsia 0.005% of the population
  • #676675 Atypical Achromatopsia 0.001% of the population
  • #4e6cb2 Protanopia 1% of men
  • #496faa Deuteranopia 1% of men
  • #5c727a Tritanopia 0.001% of the population
  • #5667af Protanomaly 1% of men, 0.01% of women
  • #5368a9 Deuteranomaly 6% of men, 0.4% of women
  • #5f6b8b Tritanomaly 0.01% of the population