#646c67 Color Information

In a RGB color space, hex #646c67 is composed of 39.2% red, 42.4% green and 40.4% blue. Whereas in a CMYK color space, it is composed of 7.4% cyan, 0% magenta, 4.6% yellow and 57.6% black. It has a hue angle of 142.5 degrees, a saturation of 3.8% and a lightness of 40.8%. #646c67 color hex could be obtained by blending #c8d8ce with #000000. Closest websafe color is: #666666.

    • R 39
    • G 42
    • B 40
    RGB color chart
    • C 7
    • M 0
    • Y 5
    • K 58
    CMYK color chart

#646c67 color description : Very dark grayish cyan - lime green.

#646c67 Color Conversion

The hexadecimal color #646c67 has RGB values of R:100, G:108, B:103 and CMYK values of C:0.07, M:0, Y:0.05, K:0.58. Its decimal value is 6581351.

Hex triplet 646c67 #646c67
RGB Decimal 100, 108, 103 rgb(100,108,103)
RGB Percent 39.2, 42.4, 40.4 rgb(39.2%,42.4%,40.4%)
CMYK 7, 0, 5, 58
HSL 142.5°, 3.8, 40.8 hsl(142.5,3.8%,40.8%)
HSV (or HSB) 142.5°, 7.4, 42.4
Web Safe 666666 #666666
CIE-LAB 44.82, -4.108, 1.742
XYZ 13.066, 14.414, 14.925
xyY 0.308, 0.34, 14.414
CIE-LCH 44.82, 4.462, 157.025
CIE-LUV 44.82, -4.154, 2.928
Hunter-Lab 37.965, -5.008, 3.267
Binary 01100100, 01101100, 01100111

Color Schemes with #646c67

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

Alternatives to #646c67

Below, you can see some colors close to #646c67. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#646c67 Preview

Text with hexadecimal color #646c67

This text has a font color of #646c67.

<span style="color:#646c67;">Text here</span>
#646c67 background color

This paragraph has a background color of #646c67.

<p style="background-color:#646c67;">Content here</p>
#646c67 border color

This element has a border color of #646c67.

<div style="border:1px solid #646c67;">Content here</div>
CSS codes
.text {color:#646c67;}
.background {background-color:#646c67;}
.border {border:1px solid #646c67;}

Shades and Tints of #646c67

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, #060606 is the darkest color, while #fbfbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #646c67

A tone is produced by adding gray to any pure hue. In this case, #646c67 is the less saturated color, while #04cc4f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #646c67 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
  • #686a69 Atypical Achromatopsia 0.001% of the population
  • #74716d Protanopia 1% of men
  • #7c6e70 Deuteranopia 1% of men
  • #6e717a Tritanopia 0.001% of the population
  • #6e6f6b Protanomaly 1% of men, 0.01% of women
  • #736d6d Deuteranomaly 6% of men, 0.4% of women
  • #6a6f73 Tritanomaly 0.01% of the population