#663b0c Color Information

In a RGB color space, hex #663b0c is composed of 40% red, 23.1% green and 4.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 42.2% magenta, 88.2% yellow and 60% black. It has a hue angle of 31.3 degrees, a saturation of 78.9% and a lightness of 22.4%. #663b0c color hex could be obtained by blending #cc7618 with #000000. Closest websafe color is: #663300.

    • R 40
    • G 23
    • B 5
    RGB color chart
    • C 0
    • M 42
    • Y 88
    • K 60
    CMYK color chart

#663b0c color description : Very dark orange [Brown tone].

#663b0c Color Conversion

The hexadecimal color #663b0c has RGB values of R:102, G:59, B:12 and CMYK values of C:0, M:0.42, Y:0.88, K:0.6. Its decimal value is 6699788.

Hex triplet 663b0c #663b0c
RGB Decimal 102, 59, 12 rgb(102,59,12)
RGB Percent 40, 23.1, 4.7 rgb(40%,23.1%,4.7%)
CMYK 0, 42, 88, 60
HSL 31.3°, 78.9, 22.4 hsl(31.3,78.9%,22.4%)
HSV (or HSB) 31.3°, 88.2, 40
Web Safe 663300 #663300
CIE-LAB 29.361, 15.152, 34.615
XYZ 7.11, 5.98, 1.128
xyY 0.5, 0.421, 5.98
CIE-LCH 29.361, 37.786, 66.36
CIE-LUV 29.361, 32.835, 26.271
Hunter-Lab 24.454, 9.106, 14.384
Binary 01100110, 00111011, 00001100

Color Schemes with #663b0c

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

Alternatives to #663b0c

Below, you can see some colors close to #663b0c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663b0c Preview

Text with hexadecimal color #663b0c

This text has a font color of #663b0c.

<span style="color:#663b0c;">Text here</span>
#663b0c background color

This paragraph has a background color of #663b0c.

<p style="background-color:#663b0c;">Content here</p>
#663b0c border color

This element has a border color of #663b0c.

<div style="border:1px solid #663b0c;">Content here</div>
CSS codes
.text {color:#663b0c;}
.background {background-color:#663b0c;}
.border {border:1px solid #663b0c;}

Shades and Tints of #663b0c

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, #0e0802 is the darkest color, while #fffdfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663b0c

A tone is produced by adding gray to any pure hue. In this case, #3a3938 is the less saturated color, while #6f3b03 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663b0c 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
  • #424242 Achromatopsia 0.005% of the population
  • #494137 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #574e1b Protanopia 1% of men
  • #624b15 Deuteranopia 1% of men
  • #704045 Tritanopia 0.001% of the population
Trichromacy
  • #5d4715 Protanomaly 1% of men, 0.01% of women
  • #634512 Deuteranomaly 6% of men, 0.4% of women
  • #6c3e30 Tritanomaly 0.01% of the population