#663f0f Color Information

In a RGB color space, hex #663f0f is composed of 40% red, 24.7% green and 5.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 38.2% magenta, 85.3% yellow and 60% black. It has a hue angle of 33.1 degrees, a saturation of 74.4% and a lightness of 22.9%. #663f0f color hex could be obtained by blending #cc7e1e with #000000. Closest websafe color is: #663300.

    • R 40
    • G 25
    • B 6
    RGB color chart
    • C 0
    • M 38
    • Y 85
    • K 60
    CMYK color chart

#663f0f color description : Very dark orange [Brown tone].

#663f0f Color Conversion

The hexadecimal color #663f0f has RGB values of R:102, G:63, B:15 and CMYK values of C:0, M:0.38, Y:0.85, K:0.6. Its decimal value is 6700815.

Hex triplet 663f0f #663f0f
RGB Decimal 102, 63, 15 rgb(102,63,15)
RGB Percent 40, 24.7, 5.9 rgb(40%,24.7%,5.9%)
CMYK 0, 38, 85, 60
HSL 33.1°, 74.4, 22.9 hsl(33.1,74.4%,22.9%)
HSV (or HSB) 33.1°, 85.3, 40
Web Safe 663300 #663300
CIE-LAB 30.436, 12.802, 34.311
XYZ 7.343, 6.415, 1.303
xyY 0.488, 0.426, 6.415
CIE-LCH 30.436, 36.621, 69.539
CIE-LUV 30.436, 29.859, 27.237
Hunter-Lab 25.327, 7.431, 14.678
Binary 01100110, 00111111, 00001111

Color Schemes with #663f0f

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

Alternatives to #663f0f

Below, you can see some colors close to #663f0f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663f0f Preview

Text with hexadecimal color #663f0f

This text has a font color of #663f0f.

<span style="color:#663f0f;">Text here</span>
#663f0f background color

This paragraph has a background color of #663f0f.

<p style="background-color:#663f0f;">Content here</p>
#663f0f border color

This element has a border color of #663f0f.

<div style="border:1px solid #663f0f;">Content here</div>
CSS codes
.text {color:#663f0f;}
.background {background-color:#663f0f;}
.border {border:1px solid #663f0f;}

Shades and Tints of #663f0f

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, #100a02 is the darkest color, while #fffffe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663f0f

A tone is produced by adding gray to any pure hue. In this case, #3e3b38 is the less saturated color, while #744001 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663f0f 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
  • #4c443a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #5a511d Protanopia 1% of men
  • #644d19 Deuteranopia 1% of men
  • #704449 Tritanopia 0.001% of the population
Trichromacy
  • #5e4a18 Protanomaly 1% of men, 0.01% of women
  • #654815 Deuteranomaly 6% of men, 0.4% of women
  • #6c4234 Tritanomaly 0.01% of the population