#664e4a Color Information

In a RGB color space, hex #664e4a is composed of 40% red, 30.6% green and 29% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 23.5% magenta, 27.5% yellow and 60% black. It has a hue angle of 8.6 degrees, a saturation of 15.9% and a lightness of 34.5%. #664e4a color hex could be obtained by blending #cc9c94 with #000000. Closest websafe color is: #666633.

    • R 40
    • G 31
    • B 29
    RGB color chart
    • C 0
    • M 24
    • Y 27
    • K 60
    CMYK color chart

#664e4a color description : Very dark grayish red.

#664e4a Color Conversion

The hexadecimal color #664e4a has RGB values of R:102, G:78, B:74 and CMYK values of C:0, M:0.24, Y:0.27, K:0.6. Its decimal value is 6704714.

Hex triplet 664e4a #664e4a
RGB Decimal 102, 78, 74 rgb(102,78,74)
RGB Percent 40, 30.6, 29 rgb(40%,30.6%,29%)
CMYK 0, 24, 27, 60
HSL 8.6°, 15.9, 34.5 hsl(8.6,15.9%,34.5%)
HSV (or HSB) 8.6°, 27.5, 40
Web Safe 666633 #666633
CIE-LAB 35.534, 9.42, 6.241
XYZ 9.44, 8.768, 7.673
xyY 0.365, 0.339, 8.768
CIE-LCH 35.534, 11.299, 33.527
CIE-LUV 35.534, 14.977, 5.957
Hunter-Lab 29.611, 5.084, 5.364
Binary 01100110, 01001110, 01001010

Color Schemes with #664e4a

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

Alternatives to #664e4a

Below, you can see some colors close to #664e4a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#664e4a Preview

Text with hexadecimal color #664e4a

This text has a font color of #664e4a.

<span style="color:#664e4a;">Text here</span>
#664e4a background color

This paragraph has a background color of #664e4a.

<p style="background-color:#664e4a;">Content here</p>
#664e4a border color

This element has a border color of #664e4a.

<div style="border:1px solid #664e4a;">Content here</div>
CSS codes
.text {color:#664e4a;}
.background {background-color:#664e4a;}
.border {border:1px solid #664e4a;}

Shades and Tints of #664e4a

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 #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #664e4a

A tone is produced by adding gray to any pure hue. In this case, #585858 is the less saturated color, while #aa1e06 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #664e4a 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
  • #555555 Achromatopsia 0.005% of the population
  • #585453 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #5f5c55 Protanopia 1% of men
  • #685952 Deuteranopia 1% of men
  • #6f555b Tritanopia 0.001% of the population
Trichromacy
  • #615751 Protanomaly 1% of men, 0.01% of women
  • #67554f Deuteranomaly 6% of men, 0.4% of women
  • #6b5355 Tritanomaly 0.01% of the population