#664b66 Color Information

In a RGB color space, hex #664b66 is composed of 40% red, 29.4% green and 40% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 26.5% magenta, 0% yellow and 60% black. It has a hue angle of 300 degrees, a saturation of 15.3% and a lightness of 34.7%. #664b66 color hex could be obtained by blending #cc96cc with #000000. Closest websafe color is: #663366.

    • R 40
    • G 29
    • B 40
    RGB color chart
    • C 0
    • M 26
    • Y 0
    • K 60
    CMYK color chart

#664b66 color description : Very dark grayish magenta.

#664b66 Color Conversion

The hexadecimal color #664b66 has RGB values of R:102, G:75, B:102 and CMYK values of C:0, M:0.26, Y:0, K:0.6. Its decimal value is 6703974.

Hex triplet 664b66 #664b66
RGB Decimal 102, 75, 102 rgb(102,75,102)
RGB Percent 40, 29.4, 40 rgb(40%,29.4%,40%)
CMYK 0, 26, 0, 60
HSL 300°, 15.3, 34.7 hsl(300,15.3%,34.7%)
HSV (or HSB) 300°, 26.5, 40
Web Safe 663366 #663366
CIE-LAB 35.629, 16.562, -11.262
XYZ 10.394, 8.817, 13.724
xyY 0.316, 0.268, 8.817
CIE-LCH 35.629, 20.029, 325.784
CIE-LUV 35.629, 13.125, -16.978
Hunter-Lab 29.693, 10.52, -6.619
Binary 01100110, 01001011, 01100110

Color Schemes with #664b66

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

Alternatives to #664b66

Below, you can see some colors close to #664b66. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#664b66 Preview

Text with hexadecimal color #664b66

This text has a font color of #664b66.

<span style="color:#664b66;">Text here</span>
#664b66 background color

This paragraph has a background color of #664b66.

<p style="background-color:#664b66;">Content here</p>
#664b66 border color

This element has a border color of #664b66.

<div style="border:1px solid #664b66;">Content here</div>
CSS codes
.text {color:#664b66;}
.background {background-color:#664b66;}
.border {border:1px solid #664b66;}

Shades and Tints of #664b66

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, #000000 is the darkest color, while #f7f4f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #664b66

A tone is produced by adding gray to any pure hue. In this case, #5f525f is the less saturated color, while #b100b1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #664b66 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
  • #565656 Achromatopsia 0.005% of the population
  • #595459 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #565b72 Protanopia 1% of men
  • #5d5a6b Deuteranopia 1% of men
  • #6b575d Tritanopia 0.001% of the population
Trichromacy
  • #5c556e Protanomaly 1% of men, 0.01% of women
  • #605569 Deuteranomaly 6% of men, 0.4% of women
  • #695260 Tritanomaly 0.01% of the population