#644740 Color Information

In a RGB color space, hex #644740 is composed of 39.2% red, 27.8% green and 25.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 29% magenta, 36% yellow and 60.8% black. It has a hue angle of 11.7 degrees, a saturation of 22% and a lightness of 32.2%. #644740 color hex could be obtained by blending #c88e80 with #000000. Closest websafe color is: #663333.

    • R 39
    • G 28
    • B 25
    RGB color chart
    • C 0
    • M 29
    • Y 36
    • K 61
    CMYK color chart

#644740 color description : Very dark desaturated red.

#644740 Color Conversion

The hexadecimal color #644740 has RGB values of R:100, G:71, B:64 and CMYK values of C:0, M:0.29, Y:0.36, K:0.61. Its decimal value is 6571840.

Hex triplet 644740 #644740
RGB Decimal 100, 71, 64 rgb(100,71,64)
RGB Percent 39.2, 27.8, 25.1 rgb(39.2%,27.8%,25.1%)
CMYK 0, 29, 36, 61
HSL 11.7°, 22, 32.2 hsl(11.7,22%,32.2%)
HSV (or HSB) 11.7°, 36, 39.2
Web Safe 663333 #663333
CIE-LAB 33.106, 11.353, 9.111
XYZ 8.434, 7.586, 5.87
xyY 0.385, 0.347, 7.586
CIE-LCH 33.106, 14.556, 38.748
CIE-LUV 33.106, 18.684, 8.571
Hunter-Lab 27.543, 6.459, 6.644
Binary 01100100, 01000111, 01000000

Color Schemes with #644740

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

Alternatives to #644740

Below, you can see some colors close to #644740. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#644740 Preview

Text with hexadecimal color #644740

This text has a font color of #644740.

<span style="color:#644740;">Text here</span>
#644740 background color

This paragraph has a background color of #644740.

<p style="background-color:#644740;">Content here</p>
#644740 border color

This element has a border color of #644740.

<div style="border:1px solid #644740;">Content here</div>
CSS codes
.text {color:#644740;}
.background {background-color:#644740;}
.border {border:1px solid #644740;}

Shades and Tints of #644740

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, #040303 is the darkest color, while #faf8f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #644740

A tone is produced by adding gray to any pure hue. In this case, #574f4d is the less saturated color, while #a32001 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #644740 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
  • #4f4f4f Achromatopsia 0.005% of the population
  • #534d4c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #5b564c Protanopia 1% of men
  • #645349 Deuteranopia 1% of men
  • #6d4e54 Tritanopia 0.001% of the population
Trichromacy
  • #5e5148 Protanomaly 1% of men, 0.01% of women
  • #644f45 Deuteranomaly 6% of men, 0.4% of women
  • #694c4d Tritanomaly 0.01% of the population