#663d00 Color Information

In a RGB color space, hex #663d00 is composed of 40% red, 23.9% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 40.2% magenta, 100% yellow and 60% black. It has a hue angle of 35.9 degrees, a saturation of 100% and a lightness of 20%. #663d00 color hex could be obtained by blending #cc7a00 with #000000. Closest websafe color is: #663300.

    • R 40
    • G 24
    • B 0
    RGB color chart
    • C 0
    • M 40
    • Y 100
    • K 60
    CMYK color chart

#663d00 color description : Very dark orange [Brown tone].

#663d00 Color Conversion

The hexadecimal color #663d00 has RGB values of R:102, G:61, B:0 and CMYK values of C:0, M:0.4, Y:1, K:0.6. Its decimal value is 6700288.

Hex triplet 663d00 #663d00
RGB Decimal 102, 61, 0 rgb(102,61,0)
RGB Percent 40, 23.9, 0 rgb(40%,23.9%,0%)
CMYK 0, 40, 100, 60
HSL 35.9°, 100, 20 hsl(35.9,100%,20%)
HSV (or HSB) 35.9°, 100, 40
Web Safe 663300 #663300
CIE-LAB 29.82, 13.556, 39.783
XYZ 7.148, 6.163, 0.813
xyY 0.506, 0.436, 6.163
CIE-LCH 29.82, 42.029, 71.183
CIE-LUV 29.82, 31.946, 29.183
Hunter-Lab 24.825, 7.956, 15.436
Binary 01100110, 00111101, 00000000

Color Schemes with #663d00

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

Alternatives to #663d00

Below, you can see some colors close to #663d00. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663d00 Preview

Text with hexadecimal color #663d00

This text has a font color of #663d00.

<span style="color:#663d00;">Text here</span>
#663d00 background color

This paragraph has a background color of #663d00.

<p style="background-color:#663d00;">Content here</p>
#663d00 border color

This element has a border color of #663d00.

<div style="border:1px solid #663d00;">Content here</div>
CSS codes
.text {color:#663d00;}
.background {background-color:#663d00;}
.border {border:1px solid #663d00;}

Shades and Tints of #663d00

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, #040200 is the darkest color, while #fff9ef is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663d00

A tone is produced by adding gray to any pure hue. In this case, #37342f is the less saturated color, while #663d00 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663d00 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
  • #494135 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #595009 Protanopia 1% of men
  • #634c00 Deuteranopia 1% of men
  • #704246 Tritanopia 0.001% of the population
Trichromacy
  • #5e4905 Protanomaly 1% of men, 0.01% of women
  • #644600 Deuteranomaly 6% of men, 0.4% of women
  • #6c402d Tritanomaly 0.01% of the population