#645caa Color Information

In a RGB color space, hex #645caa is composed of 39.2% red, 36.1% green and 66.7% blue. Whereas in a CMYK color space, it is composed of 41.2% cyan, 45.9% magenta, 0% yellow and 33.3% black. It has a hue angle of 246.2 degrees, a saturation of 31.5% and a lightness of 51.4%. #645caa color hex could be obtained by blending #c8b8ff with #000055. Closest websafe color is: #666699.

    • R 39
    • G 36
    • B 67
    RGB color chart
    • C 41
    • M 46
    • Y 0
    • K 33
    CMYK color chart

#645caa color description : Dark moderate blue.

#645caa Color Conversion

The hexadecimal color #645caa has RGB values of R:100, G:92, B:170 and CMYK values of C:0.41, M:0.46, Y:0, K:0.33. Its decimal value is 6577322.

Hex triplet 645caa #645caa
RGB Decimal 100, 92, 170 rgb(100,92,170)
RGB Percent 39.2, 36.1, 66.7 rgb(39.2%,36.1%,66.7%)
CMYK 41, 46, 0, 33
HSL 246.2°, 31.5, 51.4 hsl(246.2,31.5%,51.4%)
HSV (or HSB) 246.2°, 45.9, 66.7
Web Safe 666699 #666699
CIE-LAB 43.161, 22.999, -40.913
XYZ 16.337, 13.266, 39.728
xyY 0.236, 0.191, 13.266
CIE-LCH 43.161, 46.934, 299.342
CIE-LUV 43.161, -1.393, -62.516
Hunter-Lab 36.422, 16.327, -39.176
Binary 01100100, 01011100, 10101010

Color Schemes with #645caa

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

Alternatives to #645caa

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

Similar Colors

#645caa Preview

Text with hexadecimal color #645caa

This text has a font color of #645caa.

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

This paragraph has a background color of #645caa.

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

This element has a border color of #645caa.

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

Shades and Tints of #645caa

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, #030205 is the darkest color, while #f7f7fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645caa

A tone is produced by adding gray to any pure hue. In this case, #828284 is the less saturated color, while #2710f6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645caa 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
  • #676767 Achromatopsia 0.005% of the population
  • #666574 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4a6bb4 Protanopia 1% of men
  • #456eaa Deuteranopia 1% of men
  • #5b7179 Tritanopia 0.001% of the population
Trichromacy
  • #5365b0 Protanomaly 1% of men, 0.01% of women
  • #5067aa Deuteranomaly 6% of men, 0.4% of women
  • #5e698b Tritanomaly 0.01% of the population