#666f51 Color Information

In a RGB color space, hex #666f51 is composed of 40% red, 43.5% green and 31.8% blue. Whereas in a CMYK color space, it is composed of 8.1% cyan, 0% magenta, 27% yellow and 56.5% black. It has a hue angle of 78 degrees, a saturation of 15.6% and a lightness of 37.6%. #666f51 color hex could be obtained by blending #ccdea2 with #000000. Closest websafe color is: #666666.

    • R 40
    • G 44
    • B 32
    RGB color chart
    • C 8
    • M 0
    • Y 27
    • K 56
    CMYK color chart

#666f51 color description : Very dark grayish green.

#666f51 Color Conversion

The hexadecimal color #666f51 has RGB values of R:102, G:111, B:81 and CMYK values of C:0.08, M:0, Y:0.27, K:0.56. Its decimal value is 6713169.

Hex triplet 666f51 #666f51
RGB Decimal 102, 111, 81 rgb(102,111,81)
RGB Percent 40, 43.5, 31.8 rgb(40%,43.5%,31.8%)
CMYK 8, 0, 27, 56
HSL 78°, 15.6, 37.6 hsl(78,15.6%,37.6%)
HSV (or HSB) 78°, 27, 43.5
Web Safe 666666 #666666
CIE-LAB 45.342, -9.131, 15.611
XYZ 12.649, 14.788, 9.972
xyY 0.338, 0.395, 14.788
CIE-LCH 45.342, 18.085, 120.324
CIE-LUV 45.342, -3.812, 20.668
Hunter-Lab 38.455, -8.582, 11.543
Binary 01100110, 01101111, 01010001

Color Schemes with #666f51

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

Alternatives to #666f51

Below, you can see some colors close to #666f51. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666f51 Preview

Text with hexadecimal color #666f51

This text has a font color of #666f51.

<span style="color:#666f51;">Text here</span>
#666f51 background color

This paragraph has a background color of #666f51.

<p style="background-color:#666f51;">Content here</p>
#666f51 border color

This element has a border color of #666f51.

<div style="border:1px solid #666f51;">Content here</div>
CSS codes
.text {color:#666f51;}
.background {background-color:#666f51;}
.border {border:1px solid #666f51;}

Shades and Tints of #666f51

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 #666f51

A tone is produced by adding gray to any pure hue. In this case, #606060 is the less saturated color, while #84b907 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666f51 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
  • #696969 Achromatopsia 0.005% of the population
  • #686a64 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #7a7258 Protanopia 1% of men
  • #856e5c Deuteranopia 1% of men
  • #73727a Tritanopia 0.001% of the population
Trichromacy
  • #737155 Protanomaly 1% of men, 0.01% of women
  • #7a6e58 Deuteranomaly 6% of men, 0.4% of women
  • #6e716b Tritanomaly 0.01% of the population