#66403d Color Information

In a RGB color space, hex #66403d is composed of 40% red, 25.1% green and 23.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 37.3% magenta, 40.2% yellow and 60% black. It has a hue angle of 4.4 degrees, a saturation of 25.2% and a lightness of 32%. #66403d color hex could be obtained by blending #cc807a with #000000. Closest websafe color is: #663333.

    • R 40
    • G 25
    • B 24
    RGB color chart
    • C 0
    • M 37
    • Y 40
    • K 60
    CMYK color chart

#66403d color description : Very dark desaturated red.

#66403d Color Conversion

The hexadecimal color #66403d has RGB values of R:102, G:64, B:61 and CMYK values of C:0, M:0.37, Y:0.4, K:0.6. Its decimal value is 6701117.

Hex triplet 66403d #66403d
RGB Decimal 102, 64, 61 rgb(102,64,61)
RGB Percent 40, 25.1, 23.9 rgb(40%,25.1%,23.9%)
CMYK 0, 37, 40, 60
HSL 4.4°, 25.2, 32 hsl(4.4,25.2%,32%)
HSV (or HSB) 4.4°, 40.2, 40
Web Safe 663333 #663333
CIE-LAB 31.414, 16.159, 8.71
XYZ 8.155, 6.829, 5.303
xyY 0.402, 0.337, 6.829
CIE-LCH 31.414, 18.357, 28.324
CIE-LUV 31.414, 24.517, 7.155
Hunter-Lab 26.132, 9.974, 6.26
Binary 01100110, 01000000, 00111101

Color Schemes with #66403d

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

Alternatives to #66403d

Below, you can see some colors close to #66403d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66403d Preview

Text with hexadecimal color #66403d

This text has a font color of #66403d.

<span style="color:#66403d;">Text here</span>
#66403d background color

This paragraph has a background color of #66403d.

<p style="background-color:#66403d;">Content here</p>
#66403d border color

This element has a border color of #66403d.

<div style="border:1px solid #66403d;">Content here</div>
CSS codes
.text {color:#66403d;}
.background {background-color:#66403d;}
.border {border:1px solid #66403d;}

Shades and Tints of #66403d

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, #040202 is the darkest color, while #faf7f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66403d

A tone is produced by adding gray to any pure hue. In this case, #535050 is the less saturated color, while #9e1005 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66403d 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
  • #4b4b4b Achromatopsia 0.005% of the population
  • #504948 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #56534b Protanopia 1% of men
  • #605045 Deuteranopia 1% of men
  • #6e484d Tritanopia 0.001% of the population
Trichromacy
  • #5c4c46 Protanomaly 1% of men, 0.01% of women
  • #624a42 Deuteranomaly 6% of men, 0.4% of women
  • #6b4547 Tritanomaly 0.01% of the population