#646a6a Color Information

In a RGB color space, hex #646a6a is composed of 39.2% red, 41.6% green and 41.6% blue. Whereas in a CMYK color space, it is composed of 5.7% cyan, 0% magenta, 0% yellow and 58.4% black. It has a hue angle of 180 degrees, a saturation of 2.9% and a lightness of 40.4%. #646a6a color hex could be obtained by blending #c8d4d4 with #000000. Closest websafe color is: #666666.

    • R 39
    • G 42
    • B 42
    RGB color chart
    • C 6
    • M 0
    • Y 0
    • K 58
    CMYK color chart

#646a6a color description : Very dark grayish cyan.

#646a6a Color Conversion

The hexadecimal color #646a6a has RGB values of R:100, G:106, B:106 and CMYK values of C:0.06, M:0, Y:0, K:0.58. Its decimal value is 6580842.

Hex triplet 646a6a #646a6a
RGB Decimal 100, 106, 106 rgb(100,106,106)
RGB Percent 39.2, 41.6, 41.6 rgb(39.2%,41.6%,41.6%)
CMYK 6, 0, 0, 58
HSL 180°, 2.9, 40.4 hsl(180,2.9%,40.4%)
HSV (or HSB) 180°, 5.7, 41.6
Web Safe 666666 #666666
CIE-LAB 44.316, -2.297, -0.801
XYZ 13.011, 14.058, 15.663
xyY 0.304, 0.329, 14.058
CIE-LCH 44.316, 2.433, 199.214
CIE-LUV 44.316, -3.289, -0.715
Hunter-Lab 37.494, -3.674, 1.478
Binary 01100100, 01101010, 01101010

Color Schemes with #646a6a

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

Alternatives to #646a6a

Below, you can see some colors close to #646a6a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#646a6a Preview

Text with hexadecimal color #646a6a

This text has a font color of #646a6a.

<span style="color:#646a6a;">Text here</span>
#646a6a background color

This paragraph has a background color of #646a6a.

<p style="background-color:#646a6a;">Content here</p>
#646a6a border color

This element has a border color of #646a6a.

<div style="border:1px solid #646a6a;">Content here</div>
CSS codes
.text {color:#646a6a;}
.background {background-color:#646a6a;}
.border {border:1px solid #646a6a;}

Shades and Tints of #646a6a

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 #646a6a

A tone is produced by adding gray to any pure hue. In this case, #646a6a is the less saturated color, while #05c9c9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #646a6a 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.

  • #686868 Achromatopsia 0.005% of the population
  • #676868 Atypical Achromatopsia 0.001% of the population
  • #727070 Protanopia 1% of men
  • #796d73 Deuteranopia 1% of men
  • #6d7078 Tritanopia 0.001% of the population
  • #6d6d6e Protanomaly 1% of men, 0.01% of women
  • #716c6f Deuteranomaly 6% of men, 0.4% of women
  • #6a6e73 Tritanomaly 0.01% of the population