#645acb Color Information

In a RGB color space, hex #645acb is composed of 39.2% red, 35.3% green and 79.6% blue. Whereas in a CMYK color space, it is composed of 50.7% cyan, 55.7% magenta, 0% yellow and 20.4% black. It has a hue angle of 245.3 degrees, a saturation of 52.1% and a lightness of 57.5%. #645acb color hex could be obtained by blending #c8b4ff with #000097. Closest websafe color is: #6666cc.

    • R 39
    • G 35
    • B 80
    RGB color chart
    • C 51
    • M 56
    • Y 0
    • K 20
    CMYK color chart

#645acb color description : Moderate blue.

#645acb Color Conversion

The hexadecimal color #645acb has RGB values of R:100, G:90, B:203 and CMYK values of C:0.51, M:0.56, Y:0, K:0.2. Its decimal value is 6576843.

Hex triplet 645acb #645acb
RGB Decimal 100, 90, 203 rgb(100,90,203)
RGB Percent 39.2, 35.3, 79.6 rgb(39.2%,35.3%,79.6%)
CMYK 51, 56, 0, 20
HSL 245.3°, 52.1, 57.5 hsl(245.3,52.1%,57.5%)
HSV (or HSB) 245.3°, 55.7, 79.6
Web Safe 6666cc #6666cc
CIE-LAB 44.707, 34.18, -57.67
XYZ 19.689, 14.333, 58.226
xyY 0.213, 0.155, 14.333
CIE-LCH 44.707, 67.038, 300.655
CIE-LUV 44.707, -3.168, -89.049
Hunter-Lab 37.859, 26.579, -64.685
Binary 01100100, 01011010, 11001011

Color Schemes with #645acb

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

Alternatives to #645acb

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

Similar Colors

#645acb Preview

Text with hexadecimal color #645acb

This text has a font color of #645acb.

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

This paragraph has a background color of #645acb.

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

This element has a border color of #645acb.

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

Shades and Tints of #645acb

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, #05040e is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645acb

A tone is produced by adding gray to any pure hue. In this case, #8d8c99 is the less saturated color, while #3b28fd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645acb 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.

  • #6a6a6a Achromatopsia 0.005% of the population
  • #69677d Atypical Achromatopsia 0.001% of the population
  • #006dd7 Protanopia 1% of men
  • #0073bf Deuteranopia 1% of men
  • #4d7880 Tritanopia 0.001% of the population
  • #2466d3 Protanomaly 1% of men, 0.01% of women
  • #246ac3 Deuteranomaly 6% of men, 0.4% of women
  • #556d9b Tritanomaly 0.01% of the population