#646d72 Color Information

In a RGB color space, hex #646d72 is composed of 39.2% red, 42.7% green and 44.7% blue. Whereas in a CMYK color space, it is composed of 12.3% cyan, 4.4% magenta, 0% yellow and 55.3% black. It has a hue angle of 201.4 degrees, a saturation of 6.5% and a lightness of 42%. #646d72 color hex could be obtained by blending #c8dae4 with #000000. Closest websafe color is: #666666.

    • R 39
    • G 43
    • B 45
    RGB color chart
    • C 12
    • M 4
    • Y 0
    • K 55
    CMYK color chart

#646d72 color description : Very dark grayish blue.

#646d72 Color Conversion

The hexadecimal color #646d72 has RGB values of R:100, G:109, B:114 and CMYK values of C:0.12, M:0.04, Y:0, K:0.55. Its decimal value is 6581618.

Hex triplet 646d72 #646d72
RGB Decimal 100, 109, 114 rgb(100,109,114)
RGB Percent 39.2, 42.7, 44.7 rgb(39.2%,42.7%,44.7%)
CMYK 12, 4, 0, 55
HSL 201.4°, 6.5, 42 hsl(201.4,6.5%,42%)
HSV (or HSB) 201.4°, 12.3, 44.7
Web Safe 666666 #666666
CIE-LAB 45.444, -2.298, -3.955
XYZ 13.761, 14.861, 18.062
xyY 0.295, 0.318, 14.861
CIE-LCH 45.444, 4.574, 239.845
CIE-LUV 45.444, -5.082, -5.02
Hunter-Lab 38.55, -3.747, -0.794
Binary 01100100, 01101101, 01110010

Color Schemes with #646d72

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

Alternatives to #646d72

Below, you can see some colors close to #646d72. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#646d72 Preview

Text with hexadecimal color #646d72

This text has a font color of #646d72.

<span style="color:#646d72;">Text here</span>
#646d72 background color

This paragraph has a background color of #646d72.

<p style="background-color:#646d72;">Content here</p>
#646d72 border color

This element has a border color of #646d72.

<div style="border:1px solid #646d72;">Content here</div>
CSS codes
.text {color:#646d72;}
.background {background-color:#646d72;}
.border {border:1px solid #646d72;}

Shades and Tints of #646d72

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, #08090a is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #646d72

A tone is produced by adding gray to any pure hue. In this case, #646d72 is the less saturated color, while #0189d5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #646d72 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
  • #6b6b6b Achromatopsia 0.005% of the population
  • #6a6b6c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #737278 Protanopia 1% of men
  • #7a707a Deuteranopia 1% of men
  • #6c747c Tritanopia 0.001% of the population
Trichromacy
  • #6d7075 Protanomaly 1% of men, 0.01% of women
  • #726f77 Deuteranomaly 6% of men, 0.4% of women
  • #697178 Tritanomaly 0.01% of the population