#a66b31 Color Information

In a RGB color space, hex #a66b31 is composed of 65.1% red, 42% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 35.5% magenta, 70.5% yellow and 34.9% black. It has a hue angle of 29.7 degrees, a saturation of 54.4% and a lightness of 42.2%. #a66b31 color hex could be obtained by blending #ffd662 with #4d0000. Closest websafe color is: #996633.

    • R 65
    • G 42
    • B 19
    RGB color chart
    • C 0
    • M 36
    • Y 70
    • K 35
    CMYK color chart

#a66b31 color description : Dark orange [Brown tone].

#a66b31 Color Conversion

The hexadecimal color #a66b31 has RGB values of R:166, G:107, B:49 and CMYK values of C:0, M:0.36, Y:0.7, K:0.35. Its decimal value is 10906417.

Hex triplet a66b31 #a66b31
RGB Decimal 166, 107, 49 rgb(166,107,49)
RGB Percent 65.1, 42, 19.2 rgb(65.1%,42%,19.2%)
CMYK 0, 36, 70, 35
HSL 29.7°, 54.4, 42.2 hsl(29.7,54.4%,42.2%)
HSV (or HSB) 29.7°, 70.5, 65.1
Web Safe 996633 #996633
CIE-LAB 50.506, 18.169, 41.145
XYZ 21.538, 18.846, 5.409
xyY 0.47, 0.412, 18.846
CIE-LCH 50.506, 44.978, 66.175
CIE-LUV 50.506, 46.626, 40.021
Hunter-Lab 43.412, 12.592, 23.001
Binary 10100110, 01101011, 00110001

Color Schemes with #a66b31

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

Alternatives to #a66b31

Below, you can see some colors close to #a66b31. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a66b31 Preview

Text with hexadecimal color #a66b31

This text has a font color of #a66b31.

<span style="color:#a66b31;">Text here</span>
#a66b31 background color

This paragraph has a background color of #a66b31.

<p style="background-color:#a66b31;">Content here</p>
#a66b31 border color

This element has a border color of #a66b31.

<div style="border:1px solid #a66b31;">Content here</div>
CSS codes
.text {color:#a66b31;}
.background {background-color:#a66b31;}
.border {border:1px solid #a66b31;}

Shades and Tints of #a66b31

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, #0f0904 is the darkest color, while #fffffe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a66b31

A tone is produced by adding gray to any pure hue. In this case, #6c6b6b is the less saturated color, while #cf6b08 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a66b31 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
  • #767676 Achromatopsia 0.005% of the population
  • #807468 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #8c7f3f Protanopia 1% of men
  • #9c7939 Deuteranopia 1% of men
  • #ae6c73 Tritanopia 0.001% of the population
Trichromacy
  • #95773a Protanomaly 1% of men, 0.01% of women
  • #9f7436 Deuteranomaly 6% of men, 0.4% of women
  • #ab6b5b Tritanomaly 0.01% of the population