#663c1f Color Information

In a RGB color space, hex #663c1f is composed of 40% red, 23.5% green and 12.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 41.2% magenta, 69.6% yellow and 60% black. It has a hue angle of 24.5 degrees, a saturation of 53.4% and a lightness of 26.1%. #663c1f color hex could be obtained by blending #cc783e with #000000. Closest websafe color is: #663333.

    • R 40
    • G 24
    • B 12
    RGB color chart
    • C 0
    • M 41
    • Y 70
    • K 60
    CMYK color chart

#663c1f color description : Very dark orange [Brown tone].

#663c1f Color Conversion

The hexadecimal color #663c1f has RGB values of R:102, G:60, B:31 and CMYK values of C:0, M:0.41, Y:0.7, K:0.6. Its decimal value is 6700063.

Hex triplet 663c1f #663c1f
RGB Decimal 102, 60, 31 rgb(102,60,31)
RGB Percent 40, 23.5, 12.2 rgb(40%,23.5%,12.2%)
CMYK 0, 41, 70, 60
HSL 24.5°, 53.4, 26.1 hsl(24.5,53.4%,26.1%)
HSV (or HSB) 24.5°, 69.6, 40
Web Safe 663333 #663333
CIE-LAB 29.803, 15.526, 25.354
XYZ 7.343, 6.156, 2.098
xyY 0.471, 0.395, 6.156
CIE-LCH 29.803, 29.73, 58.519
CIE-LUV 29.803, 30.728, 21.1
Hunter-Lab 24.811, 9.407, 12.355
Binary 01100110, 00111100, 00011111

Color Schemes with #663c1f

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

Alternatives to #663c1f

Below, you can see some colors close to #663c1f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663c1f Preview

Text with hexadecimal color #663c1f

This text has a font color of #663c1f.

<span style="color:#663c1f;">Text here</span>
#663c1f background color

This paragraph has a background color of #663c1f.

<p style="background-color:#663c1f;">Content here</p>
#663c1f border color

This element has a border color of #663c1f.

<div style="border:1px solid #663c1f;">Content here</div>
CSS codes
.text {color:#663c1f;}
.background {background-color:#663c1f;}
.border {border:1px solid #663c1f;}

Shades and Tints of #663c1f

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, #0c0704 is the darkest color, while #fefdfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663c1f

A tone is produced by adding gray to any pure hue. In this case, #47423e is the less saturated color, while #853600 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663c1f 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
  • #4c433d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #574f2d Protanopia 1% of men
  • #614c28 Deuteranopia 1% of men
  • #6f4247 Tritanopia 0.001% of the population
Trichromacy
  • #5c4828 Protanomaly 1% of men, 0.01% of women
  • #634625 Deuteranomaly 6% of men, 0.4% of women
  • #6c4038 Tritanomaly 0.01% of the population