#66665b Color Information

In a RGB color space, hex #66665b is composed of 40% red, 40% green and 35.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 0% magenta, 10.8% yellow and 60% black. It has a hue angle of 60 degrees, a saturation of 5.7% and a lightness of 37.8%. #66665b color hex could be obtained by blending #ccccb6 with #000000. Closest websafe color is: #666666.

    • R 40
    • G 40
    • B 36
    RGB color chart
    • C 0
    • M 0
    • Y 11
    • K 60
    CMYK color chart

#66665b color description : Very dark grayish yellow.

#66665b Color Conversion

The hexadecimal color #66665b has RGB values of R:102, G:102, B:91 and CMYK values of C:0, M:0, Y:0.11, K:0.6. Its decimal value is 6710875.

Hex triplet 66665b #66665b
RGB Decimal 102, 102, 91 rgb(102,102,91)
RGB Percent 40, 40, 35.7 rgb(40%,40%,35.7%)
CMYK 0, 0, 11, 60
HSL 60°, 5.7, 37.8 hsl(60,5.7%,37.8%)
HSV (or HSB) 60°, 10.8, 40
Web Safe 666666 #666666
CIE-LAB 42.888, -2.169, 6.221
XYZ 12.119, 13.083, 11.784
xyY 0.328, 0.354, 13.083
CIE-LCH 42.888, 6.588, 109.221
CIE-LUV 42.888, 0.593, 8.25
Hunter-Lab 36.17, -3.492, 6.003
Binary 01100110, 01100110, 01011011

Color Schemes with #66665b

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

Alternatives to #66665b

Below, you can see some colors close to #66665b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66665b Preview

Text with hexadecimal color #66665b

This text has a font color of #66665b.

<span style="color:#66665b;">Text here</span>
#66665b background color

This paragraph has a background color of #66665b.

<p style="background-color:#66665b;">Content here</p>
#66665b border color

This element has a border color of #66665b.

<div style="border:1px solid #66665b;">Content here</div>
CSS codes
.text {color:#66665b;}
.background {background-color:#66665b;}
.border {border:1px solid #66665b;}

Shades and Tints of #66665b

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, #090908 is the darkest color, while #fefefd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66665b

A tone is produced by adding gray to any pure hue. In this case, #66665b is the less saturated color, while #bfbf02 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66665b 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.

  • #656565 Achromatopsia 0.005% of the population
  • #656563 Atypical Achromatopsia 0.001% of the population
  • #716c63 Protanopia 1% of men
  • #7a6964 Deuteranopia 1% of men
  • #706b73 Tritanopia 0.001% of the population
  • #6d6a60 Protanomaly 1% of men, 0.01% of women
  • #736861 Deuteranomaly 6% of men, 0.4% of women
  • #6c696a Tritanomaly 0.01% of the population