#666b55 Color Information

In a RGB color space, hex #666b55 is composed of 40% red, 42% green and 33.3% blue. Whereas in a CMYK color space, it is composed of 4.7% cyan, 0% magenta, 20.6% yellow and 58% black. It has a hue angle of 73.6 degrees, a saturation of 11.5% and a lightness of 37.6%. #666b55 color hex could be obtained by blending #ccd6aa with #000000. Closest websafe color is: #666666.

    • R 40
    • G 42
    • B 33
    RGB color chart
    • C 5
    • M 0
    • Y 21
    • K 58
    CMYK color chart

#666b55 color description : Very dark grayish yellow.

#666b55 Color Conversion

The hexadecimal color #666b55 has RGB values of R:102, G:107, B:85 and CMYK values of C:0.05, M:0, Y:0.21, K:0.58. Its decimal value is 6712149.

Hex triplet 666b55 #666b55
RGB Decimal 102, 107, 85 rgb(102,107,85)
RGB Percent 40, 42, 33.3 rgb(40%,42%,33.3%)
CMYK 5, 0, 21, 58
HSL 73.6°, 11.5, 37.6 hsl(73.6,11.5%,37.6%)
HSV (or HSB) 73.6°, 20.6, 42
Web Safe 666666 #666666
CIE-LAB 44.227, -6.171, 11.71
XYZ 12.377, 13.996, 10.643
xyY 0.334, 0.378, 13.996
CIE-LCH 44.227, 13.236, 117.788
CIE-LUV 44.227, -1.795, 15.584
Hunter-Lab 37.411, -6.418, 9.32
Binary 01100110, 01101011, 01010101

Color Schemes with #666b55

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

Alternatives to #666b55

Below, you can see some colors close to #666b55. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666b55 Preview

Text with hexadecimal color #666b55

This text has a font color of #666b55.

<span style="color:#666b55;">Text here</span>
#666b55 background color

This paragraph has a background color of #666b55.

<p style="background-color:#666b55;">Content here</p>
#666b55 border color

This element has a border color of #666b55.

<div style="border:1px solid #666b55;">Content here</div>
CSS codes
.text {color:#666b55;}
.background {background-color:#666b55;}
.border {border:1px solid #666b55;}

Shades and Tints of #666b55

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, #080907 is the darkest color, while #fdfdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #666b55

A tone is produced by adding gray to any pure hue. In this case, #62645c is the less saturated color, while #92bc04 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666b55 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
  • #676767 Achromatopsia 0.005% of the population
  • #676863 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #76705c Protanopia 1% of men
  • #806c5f Deuteranopia 1% of men
  • #726f77 Tritanopia 0.001% of the population
Trichromacy
  • #706e59 Protanomaly 1% of men, 0.01% of women
  • #776b5b Deuteranomaly 6% of men, 0.4% of women
  • #6d6d6a Tritanomaly 0.01% of the population