#646a77 Color Information

In a RGB color space, hex #646a77 is composed of 39.2% red, 41.6% green and 46.7% blue. Whereas in a CMYK color space, it is composed of 16% cyan, 10.9% magenta, 0% yellow and 53.3% black. It has a hue angle of 221.1 degrees, a saturation of 8.7% and a lightness of 42.9%. #646a77 color hex could be obtained by blending #c8d4ee with #000000. Closest websafe color is: #666666.

    • R 39
    • G 42
    • B 47
    RGB color chart
    • C 16
    • M 11
    • Y 0
    • K 53
    CMYK color chart

#646a77 color description : Dark grayish blue.

#646a77 Color Conversion

The hexadecimal color #646a77 has RGB values of R:100, G:106, B:119 and CMYK values of C:0.16, M:0.11, Y:0, K:0.53. Its decimal value is 6580855.

Hex triplet 646a77 #646a77
RGB Decimal 100, 106, 119 rgb(100,106,119)
RGB Percent 39.2, 41.6, 46.7 rgb(39.2%,41.6%,46.7%)
CMYK 16, 11, 0, 53
HSL 221.1°, 8.7, 42.9 hsl(221.1,8.7%,42.9%)
HSV (or HSB) 221.1°, 16, 46.7
Web Safe 666666 #666666
CIE-LAB 44.73, 0.64, -8.023
XYZ 13.739, 14.349, 19.498
xyY 0.289, 0.302, 14.349
CIE-LCH 44.73, 8.049, 274.559
CIE-LUV 44.73, -3.88, -11.104
Hunter-Lab 37.88, -1.551, -4.001
Binary 01100100, 01101010, 01110111

Color Schemes with #646a77

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

Alternatives to #646a77

Below, you can see some colors close to #646a77. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#646a77 Preview

Text with hexadecimal color #646a77

This text has a font color of #646a77.

<span style="color:#646a77;">Text here</span>
#646a77 background color

This paragraph has a background color of #646a77.

<p style="background-color:#646a77;">Content here</p>
#646a77 border color

This element has a border color of #646a77.

<div style="border:1px solid #646a77;">Content here</div>
CSS codes
.text {color:#646a77;}
.background {background-color:#646a77;}
.border {border:1px solid #646a77;}

Shades and Tints of #646a77

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, #010202 is the darkest color, while #f6f7f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #646a77

A tone is produced by adding gray to any pure hue. In this case, #6c6d6f is the less saturated color, while #0748d4 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #646a77 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
  • #6a6a6a Achromatopsia 0.005% of the population
  • #696a6d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6f707d Protanopia 1% of men
  • #756e7f Deuteranopia 1% of men
  • #6b727a Tritanopia 0.001% of the population
Trichromacy
  • #6b6e7b Protanomaly 1% of men, 0.01% of women
  • #6f6d7c Deuteranomaly 6% of men, 0.4% of women
  • #686f79 Tritanomaly 0.01% of the population