#665c66 Color Information

In a RGB color space, hex #665c66 is composed of 40% red, 36.1% green and 40% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 9.8% magenta, 0% yellow and 60% black. It has a hue angle of 300 degrees, a saturation of 5.2% and a lightness of 38%. #665c66 color hex could be obtained by blending #ccb8cc with #000000. Closest websafe color is: #666666.

    • R 40
    • G 36
    • B 40
    RGB color chart
    • C 0
    • M 10
    • Y 0
    • K 60
    CMYK color chart

#665c66 color description : Very dark grayish magenta.

#665c66 Color Conversion

The hexadecimal color #665c66 has RGB values of R:102, G:92, B:102 and CMYK values of C:0, M:0.1, Y:0, K:0.6. Its decimal value is 6708326.

Hex triplet 665c66 #665c66
RGB Decimal 102, 92, 102 rgb(102,92,102)
RGB Percent 40, 36.1, 40 rgb(40%,36.1%,40%)
CMYK 0, 10, 0, 60
HSL 300°, 5.2, 38 hsl(300,5.2%,38%)
HSV (or HSB) 300°, 9.8, 40
Web Safe 666666 #666666
CIE-LAB 40.309, 6.044, -4.245
XYZ 11.705, 11.438, 14.161
xyY 0.314, 0.307, 11.438
CIE-LCH 40.309, 7.386, 324.916
CIE-LUV 40.309, 4.997, -6.47
Hunter-Lab 33.821, 2.588, -1.15
Binary 01100110, 01011100, 01100110

Color Schemes with #665c66

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

Alternatives to #665c66

Below, you can see some colors close to #665c66. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#665c66 Preview

Text with hexadecimal color #665c66

This text has a font color of #665c66.

<span style="color:#665c66;">Text here</span>
#665c66 background color

This paragraph has a background color of #665c66.

<p style="background-color:#665c66;">Content here</p>
#665c66 border color

This element has a border color of #665c66.

<div style="border:1px solid #665c66;">Content here</div>
CSS codes
.text {color:#665c66;}
.background {background-color:#665c66;}
.border {border:1px solid #665c66;}

Shades and Tints of #665c66

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, #090809 is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #665c66

A tone is produced by adding gray to any pure hue. In this case, #665c66 is the less saturated color, while #c002c0 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #665c66 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.

  • #606060 Achromatopsia 0.005% of the population
  • #615f61 Atypical Achromatopsia 0.001% of the population
  • #66666f Protanopia 1% of men
  • #6d646d Deuteranopia 1% of men
  • #6d646b Tritanopia 0.001% of the population
  • #66626b Protanomaly 1% of men, 0.01% of women
  • #6a616b Deuteranomaly 6% of men, 0.4% of women
  • #6a6169 Tritanomaly 0.01% of the population