#66640b Color Information

In a RGB color space, hex #66640b is composed of 40% red, 39.2% green and 4.3% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 2% magenta, 89.2% yellow and 60% black. It has a hue angle of 58.7 degrees, a saturation of 80.5% and a lightness of 22.2%. #66640b color hex could be obtained by blending #ccc816 with #000000. Closest websafe color is: #666600.

    • R 40
    • G 39
    • B 4
    RGB color chart
    • C 0
    • M 2
    • Y 89
    • K 60
    CMYK color chart

#66640b color description : Very dark yellow [Olive tone].

#66640b Color Conversion

The hexadecimal color #66640b has RGB values of R:102, G:100, B:11 and CMYK values of C:0, M:0.02, Y:0.89, K:0.6. Its decimal value is 6710283.

Hex triplet 66640b #66640b
RGB Decimal 102, 100, 11 rgb(102,100,11)
RGB Percent 40, 39.2, 4.3 rgb(40%,39.2%,4.3%)
CMYK 0, 2, 89, 60
HSL 58.7°, 80.5, 22.2 hsl(58.7,80.5%,22.2%)
HSV (or HSB) 58.7°, 89.2, 40
Web Safe 666600 #666600
CIE-LAB 41.158, -9.567, 44.965
XYZ 10.097, 11.963, 2.094
xyY 0.418, 0.495, 11.963
CIE-LCH 41.158, 45.972, 102.011
CIE-LUV 41.158, 4.495, 43.597
Hunter-Lab 34.588, -8.421, 20.622
Binary 01100110, 01100100, 00001011

Color Schemes with #66640b

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

Alternatives to #66640b

Below, you can see some colors close to #66640b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66640b Preview

Text with hexadecimal color #66640b

This text has a font color of #66640b.

<span style="color:#66640b;">Text here</span>
#66640b background color

This paragraph has a background color of #66640b.

<p style="background-color:#66640b;">Content here</p>
#66640b border color

This element has a border color of #66640b.

<div style="border:1px solid #66640b;">Content here</div>
CSS codes
.text {color:#66640b;}
.background {background-color:#66640b;}
.border {border:1px solid #66640b;}

Shades and Tints of #66640b

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, #0d0d01 is the darkest color, while #fffefb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66640b

A tone is produced by adding gray to any pure hue. In this case, #3b3a36 is the less saturated color, while #6f6c02 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66640b 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
  • #5a5a5a Achromatopsia 0.005% of the population
  • #5c5c4a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #756916 Protanopia 1% of men
  • #83641d Deuteranopia 1% of men
  • #75656c Tritanopia 0.001% of the population
Trichromacy
  • #706712 Protanomaly 1% of men, 0.01% of women
  • #786416 Deuteranomaly 6% of men, 0.4% of women
  • #6f6448 Tritanomaly 0.01% of the population