#666440 Color Information

In a RGB color space, hex #666440 is composed of 40% red, 39.2% green and 25.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 2% magenta, 37.3% yellow and 60% black. It has a hue angle of 56.8 degrees, a saturation of 22.9% and a lightness of 32.5%. #666440 color hex could be obtained by blending #ccc880 with #000000. Closest websafe color is: #666633.

    • R 40
    • G 39
    • B 25
    RGB color chart
    • C 0
    • M 2
    • Y 37
    • K 60
    CMYK color chart

#666440 color description : Very dark desaturated yellow.

#666440 Color Conversion

The hexadecimal color #666440 has RGB values of R:102, G:100, B:64 and CMYK values of C:0, M:0.02, Y:0.37, K:0.6. Its decimal value is 6710336.

Hex triplet 666440 #666440
RGB Decimal 102, 100, 64 rgb(102,100,64)
RGB Percent 40, 39.2, 25.1 rgb(40%,39.2%,25.1%)
CMYK 0, 2, 37, 60
HSL 56.8°, 22.9, 32.5 hsl(56.8,22.9%,32.5%)
HSV (or HSB) 56.8°, 37.3, 40
Web Safe 666633 #666633
CIE-LAB 41.704, -5.342, 20.732
XYZ 10.962, 12.309, 6.649
xyY 0.366, 0.411, 12.309
CIE-LCH 41.704, 21.409, 104.449
CIE-LUV 41.704, 3.027, 24.737
Hunter-Lab 35.085, -5.628, 13.324
Binary 01100110, 01100100, 01000000

Color Schemes with #666440

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

Alternatives to #666440

Below, you can see some colors close to #666440. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666440 Preview

Text with hexadecimal color #666440

This text has a font color of #666440.

<span style="color:#666440;">Text here</span>
#666440 background color

This paragraph has a background color of #666440.

<p style="background-color:#666440;">Content here</p>
#666440 border color

This element has a border color of #666440.

<div style="border:1px solid #666440;">Content here</div>
CSS codes
.text {color:#666440;}
.background {background-color:#666440;}
.border {border:1px solid #666440;}

Shades and Tints of #666440

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, #060503 is the darkest color, while #fbfbf9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #666440

A tone is produced by adding gray to any pure hue. In this case, #59594d is the less saturated color, while #a69d00 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666440 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
  • #606060 Achromatopsia 0.005% of the population
  • #61615a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #736a49 Protanopia 1% of men
  • #7e664b Deuteranopia 1% of men
  • #72676e Tritanopia 0.001% of the population
Trichromacy
  • #6e6845 Protanomaly 1% of men, 0.01% of women
  • #756547 Deuteranomaly 6% of men, 0.4% of women
  • #6e665d Tritanomaly 0.01% of the population