#665b31 Color Information

In a RGB color space, hex #665b31 is composed of 40% red, 35.7% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 10.8% magenta, 52% yellow and 60% black. It has a hue angle of 47.5 degrees, a saturation of 35.1% and a lightness of 29.6%. #665b31 color hex could be obtained by blending #ccb662 with #000000. Closest websafe color is: #666633.

    • R 40
    • G 36
    • B 19
    RGB color chart
    • C 0
    • M 11
    • Y 52
    • K 60
    CMYK color chart

#665b31 color description : Very dark desaturated yellow.

#665b31 Color Conversion

The hexadecimal color #665b31 has RGB values of R:102, G:91, B:49 and CMYK values of C:0, M:0.11, Y:0.52, K:0.6. Its decimal value is 6708017.

Hex triplet 665b31 #665b31
RGB Decimal 102, 91, 49 rgb(102,91,49)
RGB Percent 40, 35.7, 19.2 rgb(40%,35.7%,19.2%)
CMYK 0, 11, 52, 60
HSL 47.5°, 35.1, 29.6 hsl(47.5,35.1%,29.6%)
HSV (or HSB) 47.5°, 52, 40
Web Safe 666633 #666633
CIE-LAB 38.776, -1.843, 25.689
XYZ 9.775, 10.529, 4.423
xyY 0.395, 0.426, 10.529
CIE-LCH 38.776, 25.755, 94.103
CIE-LUV 38.776, 9.178, 27.859
Hunter-Lab 32.448, -3.012, 14.632
Binary 01100110, 01011011, 00110001

Color Schemes with #665b31

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

Alternatives to #665b31

Below, you can see some colors close to #665b31. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#665b31 Preview

Text with hexadecimal color #665b31

This text has a font color of #665b31.

<span style="color:#665b31;">Text here</span>
#665b31 background color

This paragraph has a background color of #665b31.

<p style="background-color:#665b31;">Content here</p>
#665b31 border color

This element has a border color of #665b31.

<div style="border:1px solid #665b31;">Content here</div>
CSS codes
.text {color:#665b31;}
.background {background-color:#665b31;}
.border {border:1px solid #665b31;}

Shades and Tints of #665b31

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, #090804 is the darkest color, while #fdfdfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #665b31

A tone is produced by adding gray to any pure hue. In this case, #4f4d48 is the less saturated color, while #947603 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #665b31 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
  • #5c5a52 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6d633b Protanopia 1% of men
  • #785f3c Deuteranopia 1% of men
  • #725e65 Tritanopia 0.001% of the population
Trichromacy
  • #6a6037 Protanomaly 1% of men, 0.01% of women
  • #715d38 Deuteranomaly 6% of men, 0.4% of women
  • #6e5d52 Tritanomaly 0.01% of the population