#663d16 Color Information

In a RGB color space, hex #663d16 is composed of 40% red, 23.9% green and 8.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 40.2% magenta, 78.4% yellow and 60% black. It has a hue angle of 29.3 degrees, a saturation of 64.5% and a lightness of 24.3%. #663d16 color hex could be obtained by blending #cc7a2c with #000000. Closest websafe color is: #663300.

    • R 40
    • G 24
    • B 9
    RGB color chart
    • C 0
    • M 40
    • Y 78
    • K 60
    CMYK color chart

#663d16 color description : Very dark orange [Brown tone].

#663d16 Color Conversion

The hexadecimal color #663d16 has RGB values of R:102, G:61, B:22 and CMYK values of C:0, M:0.4, Y:0.78, K:0.6. Its decimal value is 6700310.

Hex triplet 663d16 #663d16
RGB Decimal 102, 61, 22 rgb(102,61,22)
RGB Percent 40, 23.9, 8.6 rgb(40%,23.9%,8.6%)
CMYK 0, 40, 78, 60
HSL 29.3°, 64.5, 24.3 hsl(29.3,64.5%,24.3%)
HSV (or HSB) 29.3°, 78.4, 40
Web Safe 663300 #663300
CIE-LAB 29.963, 14.355, 30.509
XYZ 7.293, 6.221, 1.576
xyY 0.483, 0.412, 6.221
CIE-LCH 29.963, 33.717, 64.802
CIE-LUV 29.963, 30.82, 24.615
Hunter-Lab 24.941, 8.549, 13.713
Binary 01100110, 00111101, 00010110

Color Schemes with #663d16

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

Alternatives to #663d16

Below, you can see some colors close to #663d16. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663d16 Preview

Text with hexadecimal color #663d16

This text has a font color of #663d16.

<span style="color:#663d16;">Text here</span>
#663d16 background color

This paragraph has a background color of #663d16.

<p style="background-color:#663d16;">Content here</p>
#663d16 border color

This element has a border color of #663d16.

<div style="border:1px solid #663d16;">Content here</div>
CSS codes
.text {color:#663d16;}
.background {background-color:#663d16;}
.border {border:1px solid #663d16;}

Shades and Tints of #663d16

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, #050301 is the darkest color, while #fdf8f4 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663d16

A tone is produced by adding gray to any pure hue. In this case, #403e3c is the less saturated color, while #793d03 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663d16 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
  • #454545 Achromatopsia 0.005% of the population
  • #4c433c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #585024 Protanopia 1% of men
  • #634c20 Deuteranopia 1% of men
  • #704347 Tritanopia 0.001% of the population
Trichromacy
  • #5d491f Protanomaly 1% of men, 0.01% of women
  • #64461c Deuteranomaly 6% of men, 0.4% of women
  • #6c4035 Tritanomaly 0.01% of the population