#664e66 Color Information

In a RGB color space, hex #664e66 is composed of 40% red, 30.6% green and 40% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 23.5% magenta, 0% yellow and 60% black. It has a hue angle of 300 degrees, a saturation of 13.3% and a lightness of 35.3%. #664e66 color hex could be obtained by blending #cc9ccc with #000000. Closest websafe color is: #666666.

    • R 40
    • G 31
    • B 40
    RGB color chart
    • C 0
    • M 24
    • Y 0
    • K 60
    CMYK color chart

#664e66 color description : Very dark grayish magenta.

#664e66 Color Conversion

The hexadecimal color #664e66 has RGB values of R:102, G:78, B:102 and CMYK values of C:0, M:0.24, Y:0, K:0.6. Its decimal value is 6704742.

Hex triplet 664e66 #664e66
RGB Decimal 102, 78, 102 rgb(102,78,102)
RGB Percent 40, 30.6, 40 rgb(40%,30.6%,40%)
CMYK 0, 24, 0, 60
HSL 300°, 13.3, 35.3 hsl(300,13.3%,35.3%)
HSV (or HSB) 300°, 23.5, 40
Web Safe 666666 #666666
CIE-LAB 36.429, 14.698, -10.051
XYZ 10.602, 9.233, 13.793
xyY 0.315, 0.275, 9.233
CIE-LCH 36.429, 17.806, 325.634
CIE-LUV 36.429, 11.743, -15.191
Hunter-Lab 30.386, 9.104, -5.644
Binary 01100110, 01001110, 01100110

Color Schemes with #664e66

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

Alternatives to #664e66

Below, you can see some colors close to #664e66. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#664e66 Preview

Text with hexadecimal color #664e66

This text has a font color of #664e66.

<span style="color:#664e66;">Text here</span>
#664e66 background color

This paragraph has a background color of #664e66.

<p style="background-color:#664e66;">Content here</p>
#664e66 border color

This element has a border color of #664e66.

<div style="border:1px solid #664e66;">Content here</div>
CSS codes
.text {color:#664e66;}
.background {background-color:#664e66;}
.border {border:1px solid #664e66;}

Shades and Tints of #664e66

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, #020202 is the darkest color, while #f8f6f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #664e66

A tone is produced by adding gray to any pure hue. In this case, #5f555f is the less saturated color, while #b202b2 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #664e66 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
  • #585858 Achromatopsia 0.005% of the population
  • #5b565b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #595d71 Protanopia 1% of men
  • #605c6c Deuteranopia 1% of men
  • #6b5960 Tritanopia 0.001% of the population
Trichromacy
  • #5e576d Protanomaly 1% of men, 0.01% of women
  • #62576a Deuteranomaly 6% of men, 0.4% of women
  • #695562 Tritanomaly 0.01% of the population