#646d55 Color Information

In a RGB color space, hex #646d55 is composed of 39.2% red, 42.7% green and 33.3% blue. Whereas in a CMYK color space, it is composed of 8.3% cyan, 0% magenta, 22% yellow and 57.3% black. It has a hue angle of 82.5 degrees, a saturation of 12.4% and a lightness of 38%. #646d55 color hex could be obtained by blending #c8daaa with #000000. Closest websafe color is: #666666.

    • R 39
    • G 43
    • B 33
    RGB color chart
    • C 8
    • M 0
    • Y 22
    • K 57
    CMYK color chart

#646d55 color description : Very dark grayish green.

#646d55 Color Conversion

The hexadecimal color #646d55 has RGB values of R:100, G:109, B:85 and CMYK values of C:0.08, M:0, Y:0.22, K:0.57. Its decimal value is 6581589.

Hex triplet 646d55 #646d55
RGB Decimal 100, 109, 85 rgb(100,109,85)
RGB Percent 39.2, 42.7, 33.3 rgb(39.2%,42.7%,33.3%)
CMYK 8, 0, 22, 57
HSL 82.5°, 12.4, 38 hsl(82.5,12.4%,38%)
HSV (or HSB) 82.5°, 22, 42.7
Web Safe 666666 #666666
CIE-LAB 44.664, -8.14, 12.29
XYZ 12.364, 14.302, 10.703
xyY 0.331, 0.383, 14.302
CIE-LCH 44.664, 14.741, 123.519
CIE-LUV 44.664, -4.009, 16.63
Hunter-Lab 37.819, -7.828, 9.693
Binary 01100100, 01101101, 01010101

Color Schemes with #646d55

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

Alternatives to #646d55

Below, you can see some colors close to #646d55. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#646d55 Preview

Text with hexadecimal color #646d55

This text has a font color of #646d55.

<span style="color:#646d55;">Text here</span>
#646d55 background color

This paragraph has a background color of #646d55.

<p style="background-color:#646d55;">Content here</p>
#646d55 border color

This element has a border color of #646d55.

<div style="border:1px solid #646d55;">Content here</div>
CSS codes
.text {color:#646d55;}
.background {background-color:#646d55;}
.border {border:1px solid #646d55;}

Shades and Tints of #646d55

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, #090a08 is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #646d55

A tone is produced by adding gray to any pure hue. In this case, #62665c is the less saturated color, while #79bf03 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #646d55 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
  • #686868 Achromatopsia 0.005% of the population
  • #676964 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #78715c Protanopia 1% of men
  • #826d60 Deuteranopia 1% of men
  • #707078 Tritanopia 0.001% of the population
Trichromacy
  • #706f59 Protanomaly 1% of men, 0.01% of women
  • #776d5c Deuteranomaly 6% of men, 0.4% of women
  • #6c6f6b Tritanomaly 0.01% of the population