#663431 Color Information

In a RGB color space, hex #663431 is composed of 40% red, 20.4% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 49% magenta, 52% yellow and 60% black. It has a hue angle of 3.4 degrees, a saturation of 35.1% and a lightness of 29.6%. #663431 color hex could be obtained by blending #cc6862 with #000000. Closest websafe color is: #663333.

    • R 40
    • G 20
    • B 19
    RGB color chart
    • C 0
    • M 49
    • Y 52
    • K 60
    CMYK color chart

#663431 color description : Very dark desaturated red.

#663431 Color Conversion

The hexadecimal color #663431 has RGB values of R:102, G:52, B:49 and CMYK values of C:0, M:0.49, Y:0.52, K:0.6. Its decimal value is 6698033.

Hex triplet 663431 #663431
RGB Decimal 102, 52, 49 rgb(102,52,49)
RGB Percent 40, 20.4, 19.2 rgb(40%,20.4%,19.2%)
CMYK 0, 49, 52, 60
HSL 3.4°, 35.1, 29.6 hsl(3.4,35.1%,29.6%)
HSV (or HSB) 3.4°, 52, 40
Web Safe 663333 #663333
CIE-LAB 28.122, 21.983, 11.969
XYZ 7.262, 5.503, 3.585
xyY 0.444, 0.337, 5.503
CIE-LCH 28.122, 25.03, 28.567
CIE-LUV 28.122, 33.273, 8.834
Hunter-Lab 23.459, 14.205, 7.359
Binary 01100110, 00110100, 00110001

Color Schemes with #663431

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

Alternatives to #663431

Below, you can see some colors close to #663431. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663431 Preview

Text with hexadecimal color #663431

This text has a font color of #663431.

<span style="color:#663431;">Text here</span>
#663431 background color

This paragraph has a background color of #663431.

<p style="background-color:#663431;">Content here</p>
#663431 border color

This element has a border color of #663431.

<div style="border:1px solid #663431;">Content here</div>
CSS codes
.text {color:#663431;}
.background {background-color:#663431;}
.border {border:1px solid #663431;}

Shades and Tints of #663431

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, #090504 is the darkest color, while #fdfbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663431

A tone is produced by adding gray to any pure hue. In this case, #4f4948 is the less saturated color, while #940b03 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663431 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
  • #434343 Achromatopsia 0.005% of the population
  • #4a403f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4f4b41 Protanopia 1% of men
  • #594939 Deuteranopia 1% of men
  • #6e3d41 Tritanopia 0.001% of the population
Trichromacy
  • #57433b Protanomaly 1% of men, 0.01% of women
  • #5e4136 Deuteranomaly 6% of men, 0.4% of women
  • #6b3a3b Tritanomaly 0.01% of the population