#646d61 Color Information

In a RGB color space, hex #646d61 is composed of 39.2% red, 42.7% green and 38% blue. Whereas in a CMYK color space, it is composed of 8.3% cyan, 0% magenta, 11% yellow and 57.3% black. It has a hue angle of 105 degrees, a saturation of 5.8% and a lightness of 40.4%. #646d61 color hex could be obtained by blending #c8dac2 with #000000. Closest websafe color is: #666666.

    • R 39
    • G 43
    • B 38
    RGB color chart
    • C 8
    • M 0
    • Y 11
    • K 57
    CMYK color chart

#646d61 color description : Very dark grayish green.

#646d61 Color Conversion

The hexadecimal color #646d61 has RGB values of R:100, G:109, B:97 and CMYK values of C:0.08, M:0, Y:0.11, K:0.57. Its decimal value is 6581601.

Hex triplet 646d61 #646d61
RGB Decimal 100, 109, 97 rgb(100,109,97)
RGB Percent 39.2, 42.7, 38 rgb(39.2%,42.7%,38%)
CMYK 8, 0, 11, 57
HSL 105°, 5.8, 40.4 hsl(105,5.8%,40.4%)
HSV (or HSB) 105°, 11, 42.7
Web Safe 666666 #666666
CIE-LAB 44.955, -5.908, 5.537
XYZ 12.881, 14.51, 13.431
xyY 0.316, 0.355, 14.51
CIE-LCH 44.955, 8.097, 136.855
CIE-LUV 44.955, -4.43, 8.098
Hunter-Lab 38.091, -6.297, 5.759
Binary 01100100, 01101101, 01100001

Color Schemes with #646d61

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

Alternatives to #646d61

Below, you can see some colors close to #646d61. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#646d61 Preview

Text with hexadecimal color #646d61

This text has a font color of #646d61.

<span style="color:#646d61;">Text here</span>
#646d61 background color

This paragraph has a background color of #646d61.

<p style="background-color:#646d61;">Content here</p>
#646d61 border color

This element has a border color of #646d61.

<div style="border:1px solid #646d61;">Content here</div>
CSS codes
.text {color:#646d61;}
.background {background-color:#646d61;}
.border {border:1px solid #646d61;}

Shades and Tints of #646d61

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, #050505 is the darkest color, while #fafafa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #646d61

A tone is produced by adding gray to any pure hue. In this case, #646d61 is the less saturated color, while #34cc02 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #646d61 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.

  • #696969 Achromatopsia 0.005% of the population
  • #686a67 Atypical Achromatopsia 0.001% of the population
  • #767167 Protanopia 1% of men
  • #7f6e6b Deuteranopia 1% of men
  • #6f727a Tritanopia 0.001% of the population
  • #6f6f65 Protanomaly 1% of men, 0.01% of women
  • #756d67 Deuteranomaly 6% of men, 0.4% of women
  • #6b7071 Tritanomaly 0.01% of the population