#663a00 Color Information

In a RGB color space, hex #663a00 is composed of 40% red, 22.7% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 43.1% magenta, 100% yellow and 60% black. It has a hue angle of 34.1 degrees, a saturation of 100% and a lightness of 20%. #663a00 color hex could be obtained by blending #cc7400 with #000000. Closest websafe color is: #663300.

    • R 40
    • G 23
    • B 0
    RGB color chart
    • C 0
    • M 43
    • Y 100
    • K 60
    CMYK color chart

#663a00 color description : Very dark orange [Brown tone].

#663a00 Color Conversion

The hexadecimal color #663a00 has RGB values of R:102, G:58, B:0 and CMYK values of C:0, M:0.43, Y:1, K:0.6. Its decimal value is 6699520.

Hex triplet 663a00 #663a00
RGB Decimal 102, 58, 0 rgb(102,58,0)
RGB Percent 40, 22.7, 0 rgb(40%,22.7%,0%)
CMYK 0, 43, 100, 60
HSL 34.1°, 100, 20 hsl(34.1,100%,20%)
HSV (or HSB) 34.1°, 100, 40
Web Safe 663300 #663300
CIE-LAB 29.035, 15.397, 39.172
XYZ 6.993, 5.851, 0.761
xyY 0.514, 0.43, 5.851
CIE-LCH 29.035, 42.089, 68.543
CIE-LUV 29.035, 34.113, 28.049
Hunter-Lab 24.19, 9.269, 15.067
Binary 01100110, 00111010, 00000000

Color Schemes with #663a00

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

Alternatives to #663a00

Below, you can see some colors close to #663a00. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663a00 Preview

Text with hexadecimal color #663a00

This text has a font color of #663a00.

<span style="color:#663a00;">Text here</span>
#663a00 background color

This paragraph has a background color of #663a00.

<p style="background-color:#663a00;">Content here</p>
#663a00 border color

This element has a border color of #663a00.

<div style="border:1px solid #663a00;">Content here</div>
CSS codes
.text {color:#663a00;}
.background {background-color:#663a00;}
.border {border:1px solid #663a00;}

Shades and Tints of #663a00

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 #fff8ef is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663a00

A tone is produced by adding gray to any pure hue. In this case, #37342f is the less saturated color, while #663a00 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663a00 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
  • #414141 Achromatopsia 0.005% of the population
  • #484034 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #574e09 Protanopia 1% of men
  • #614a00 Deuteranopia 1% of men
  • #703f43 Tritanopia 0.001% of the population
Trichromacy
  • #5c4606 Protanomaly 1% of men, 0.01% of women
  • #634400 Deuteranomaly 6% of men, 0.4% of women
  • #6c3d2b Tritanomaly 0.01% of the population