#664e4c Color Information

In a RGB color space, hex #664e4c is composed of 40% red, 30.6% green and 29.8% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 23.5% magenta, 25.5% yellow and 60% black. It has a hue angle of 4.6 degrees, a saturation of 14.6% and a lightness of 34.9%. #664e4c color hex could be obtained by blending #cc9c98 with #000000. Closest websafe color is: #666633.

    • R 40
    • G 31
    • B 30
    RGB color chart
    • C 0
    • M 24
    • Y 25
    • K 60
    CMYK color chart

#664e4c color description : Very dark grayish red.

#664e4c Color Conversion

The hexadecimal color #664e4c has RGB values of R:102, G:78, B:76 and CMYK values of C:0, M:0.24, Y:0.25, K:0.6. Its decimal value is 6704716.

Hex triplet 664e4c #664e4c
RGB Decimal 102, 78, 76 rgb(102,78,76)
RGB Percent 40, 30.6, 29.8 rgb(40%,30.6%,29.8%)
CMYK 0, 24, 25, 60
HSL 4.6°, 14.6, 34.9 hsl(4.6,14.6%,34.9%)
HSV (or HSB) 4.6°, 25.5, 40
Web Safe 666633 #666633
CIE-LAB 35.588, 9.747, 5.059
XYZ 9.508, 8.796, 8.034
xyY 0.361, 0.334, 8.796
CIE-LCH 35.588, 10.982, 27.432
CIE-LUV 35.588, 14.76, 4.556
Hunter-Lab 29.658, 5.327, 4.699
Binary 01100110, 01001110, 01001100

Color Schemes with #664e4c

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

Alternatives to #664e4c

Below, you can see some colors close to #664e4c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#664e4c Preview

Text with hexadecimal color #664e4c

This text has a font color of #664e4c.

<span style="color:#664e4c;">Text here</span>
#664e4c background color

This paragraph has a background color of #664e4c.

<p style="background-color:#664e4c;">Content here</p>
#664e4c border color

This element has a border color of #664e4c.

<div style="border:1px solid #664e4c;">Content here</div>
CSS codes
.text {color:#664e4c;}
.background {background-color:#664e4c;}
.border {border:1px solid #664e4c;}

Shades and Tints of #664e4c

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, #010101 is the darkest color, while #f7f5f5 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #664e4c

A tone is produced by adding gray to any pure hue. In this case, #5f5453 is the less saturated color, while #b10e01 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #664e4c 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
  • #5f5c57 Protanopia 1% of men
  • #685954 Deuteranopia 1% of men
  • #6e565c Tritanopia 0.001% of the population
Trichromacy
  • #615753 Protanomaly 1% of men, 0.01% of women
  • #675551 Deuteranomaly 6% of men, 0.4% of women
  • #6b5356 Tritanomaly 0.01% of the population