#664b49 Color Information

In a RGB color space, hex #664b49 is composed of 40% red, 29.4% green and 28.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 26.5% magenta, 28.4% yellow and 60% black. It has a hue angle of 4.1 degrees, a saturation of 16.6% and a lightness of 34.3%. #664b49 color hex could be obtained by blending #cc9692 with #000000. Closest websafe color is: #663333.

    • R 40
    • G 29
    • B 29
    RGB color chart
    • C 0
    • M 26
    • Y 28
    • K 60
    CMYK color chart

#664b49 color description : Very dark grayish red.

#664b49 Color Conversion

The hexadecimal color #664b49 has RGB values of R:102, G:75, B:73 and CMYK values of C:0, M:0.26, Y:0.28, K:0.6. Its decimal value is 6703945.

Hex triplet 664b49 #664b49
RGB Decimal 102, 75, 73 rgb(102,75,73)
RGB Percent 40, 29.4, 28.6 rgb(40%,29.4%,28.6%)
CMYK 0, 26, 28, 60
HSL 4.1°, 16.6, 34.3 hsl(4.1,16.6%,34.3%)
HSV (or HSB) 4.1°, 28.4, 40
Web Safe 663333 #663333
CIE-LAB 34.678, 11.118, 5.655
XYZ 9.198, 8.338, 7.428
xyY 0.368, 0.334, 8.338
CIE-LCH 34.678, 12.473, 26.958
CIE-LUV 34.678, 16.757, 4.963
Hunter-Lab 28.876, 6.325, 4.962
Binary 01100110, 01001011, 01001001

Color Schemes with #664b49

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

Alternatives to #664b49

Below, you can see some colors close to #664b49. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#664b49 Preview

Text with hexadecimal color #664b49

This text has a font color of #664b49.

<span style="color:#664b49;">Text here</span>
#664b49 background color

This paragraph has a background color of #664b49.

<p style="background-color:#664b49;">Content here</p>
#664b49 border color

This element has a border color of #664b49.

<div style="border:1px solid #664b49;">Content here</div>
CSS codes
.text {color:#664b49;}
.background {background-color:#664b49;}
.border {border:1px solid #664b49;}

Shades and Tints of #664b49

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, #0b0808 is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #664b49

A tone is produced by adding gray to any pure hue. In this case, #595756 is the less saturated color, while #a91106 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #664b49 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
  • #535353 Achromatopsia 0.005% of the population
  • #575151 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #5d5a55 Protanopia 1% of men
  • #665751 Deuteranopia 1% of men
  • #6e5359 Tritanopia 0.001% of the population
Trichromacy
  • #605450 Protanomaly 1% of men, 0.01% of women
  • #66524e Deuteranomaly 6% of men, 0.4% of women
  • #6b5053 Tritanomaly 0.01% of the population