#645f5f Color Information

In a RGB color space, hex #645f5f is composed of 39.2% red, 37.3% green and 37.3% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 5% magenta, 5% yellow and 60.8% black. It has a hue angle of 0 degrees, a saturation of 2.6% and a lightness of 38.2%. #645f5f color hex could be obtained by blending #c8bebe with #000000. Closest websafe color is: #666666.

    • R 39
    • G 37
    • B 37
    RGB color chart
    • C 0
    • M 5
    • Y 5
    • K 61
    CMYK color chart

#645f5f color description : Very dark grayish red.

#645f5f Color Conversion

The hexadecimal color #645f5f has RGB values of R:100, G:95, B:95 and CMYK values of C:0, M:0.05, Y:0.05, K:0.61. Its decimal value is 6578015.

Hex triplet 645f5f #645f5f
RGB Decimal 100, 95, 95 rgb(100,95,95)
RGB Percent 39.2, 37.3, 37.3 rgb(39.2%,37.3%,37.3%)
CMYK 0, 5, 5, 61
HSL 0°, 2.6, 38.2 hsl(0,2.6%,38.2%)
HSV (or HSB) 0°, 5, 39.2
Web Safe 666666 #666666
CIE-LAB 40.768, 1.986, 0.706
XYZ 11.413, 11.72, 12.487
xyY 0.32, 0.329, 11.72
CIE-LCH 40.768, 2.108, 19.583
CIE-LUV 40.768, 2.836, 0.607
Hunter-Lab 34.235, -0.403, 2.339
Binary 01100100, 01011111, 01011111

Color Schemes with #645f5f

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

Alternatives to #645f5f

Below, you can see some colors close to #645f5f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645f5f Preview

Text with hexadecimal color #645f5f

This text has a font color of #645f5f.

<span style="color:#645f5f;">Text here</span>
#645f5f background color

This paragraph has a background color of #645f5f.

<p style="background-color:#645f5f;">Content here</p>
#645f5f border color

This element has a border color of #645f5f.

<div style="border:1px solid #645f5f;">Content here</div>
CSS codes
.text {color:#645f5f;}
.background {background-color:#645f5f;}
.border {border:1px solid #645f5f;}

Shades and Tints of #645f5f

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, #090909 is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645f5f

A tone is produced by adding gray to any pure hue. In this case, #645f5f is the less saturated color, while #be0505 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645f5f 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
  • #606060 Achromatopsia 0.005% of the population
  • #616060 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6a6767 Protanopia 1% of men
  • #726567 Deuteranopia 1% of men
  • #6d666d Tritanopia 0.001% of the population
Trichromacy
  • #676464 Protanomaly 1% of men, 0.01% of women
  • #6c6264 Deuteranomaly 6% of men, 0.4% of women
  • #696368 Tritanomaly 0.01% of the population