#645d59 Color Information

In a RGB color space, hex #645d59 is composed of 39.2% red, 36.5% green and 34.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 7% magenta, 11% yellow and 60.8% black. It has a hue angle of 21.8 degrees, a saturation of 5.8% and a lightness of 37.1%. #645d59 color hex could be obtained by blending #c8bab2 with #000000. Closest websafe color is: #666666.

    • R 39
    • G 36
    • B 35
    RGB color chart
    • C 0
    • M 7
    • Y 11
    • K 61
    CMYK color chart

#645d59 color description : Very dark grayish orange.

#645d59 Color Conversion

The hexadecimal color #645d59 has RGB values of R:100, G:93, B:89 and CMYK values of C:0, M:0.07, Y:0.11, K:0.61. Its decimal value is 6577497.

Hex triplet 645d59 #645d59
RGB Decimal 100, 93, 89 rgb(100,93,89)
RGB Percent 39.2, 36.5, 34.9 rgb(39.2%,36.5%,34.9%)
CMYK 0, 7, 11, 61
HSL 21.8°, 5.8, 37.1 hsl(21.8,5.8%,37.1%)
HSV (or HSB) 21.8°, 11, 39.2
Web Safe 666666 #666666
CIE-LAB 40.014, 2.021, 3.298
XYZ 10.973, 11.259, 11.046
xyY 0.33, 0.338, 11.259
CIE-LCH 40.014, 3.868, 58.499
CIE-LUV 40.014, 4.276, 3.854
Hunter-Lab 33.555, -0.35, 3.971
Binary 01100100, 01011101, 01011001

Color Schemes with #645d59

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

Alternatives to #645d59

Below, you can see some colors close to #645d59. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645d59 Preview

Text with hexadecimal color #645d59

This text has a font color of #645d59.

<span style="color:#645d59;">Text here</span>
#645d59 background color

This paragraph has a background color of #645d59.

<p style="background-color:#645d59;">Content here</p>
#645d59 border color

This element has a border color of #645d59.

<div style="border:1px solid #645d59;">Content here</div>
CSS codes
.text {color:#645d59;}
.background {background-color:#645d59;}
.border {border:1px solid #645d59;}

Shades and Tints of #645d59

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, #070606 is the darkest color, while #fcfbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645d59

A tone is produced by adding gray to any pure hue. In this case, #645d59 is the less saturated color, while #bb4502 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645d59 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.

  • #5f5f5f Achromatopsia 0.005% of the population
  • #605f5e Atypical Achromatopsia 0.001% of the population
  • #696662 Protanopia 1% of men
  • #716362 Deuteranopia 1% of men
  • #6d636b Tritanopia 0.001% of the population
  • #67625e Protanomaly 1% of men, 0.01% of women
  • #6c615e Deuteranomaly 6% of men, 0.4% of women
  • #6a6164 Tritanomaly 0.01% of the population