#660b0d Color Information

In a RGB color space, hex #660b0d is composed of 40% red, 4.3% green and 5.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 89.2% magenta, 87.3% yellow and 60% black. It has a hue angle of 358.7 degrees, a saturation of 80.5% and a lightness of 22.2%. #660b0d color hex could be obtained by blending #cc161a with #000000. Closest websafe color is: #660000.

    • R 40
    • G 4
    • B 5
    RGB color chart
    • C 0
    • M 89
    • Y 87
    • K 60
    CMYK color chart

#660b0d color description : Very dark red.

#660b0d Color Conversion

The hexadecimal color #660b0d has RGB values of R:102, G:11, B:13 and CMYK values of C:0, M:0.89, Y:0.87, K:0.6. Its decimal value is 6687501.

Hex triplet 660b0d #660b0d
RGB Decimal 102, 11, 13 rgb(102,11,13)
RGB Percent 40, 4.3, 5.1 rgb(40%,4.3%,5.1%)
CMYK 0, 89, 87, 60
HSL 358.7°, 80.5, 22.2 hsl(358.7,80.5%,22.2%)
HSV (or HSB) 358.7°, 89.2, 40
Web Safe 660000 #660000
CIE-LAB 20.416, 38.425, 25.484
XYZ 5.672, 3.094, 0.679
xyY 0.601, 0.328, 3.094
CIE-LCH 20.416, 46.108, 33.553
CIE-LUV 20.416, 58.761, 12.258
Hunter-Lab 17.59, 26.779, 10.023
Binary 01100110, 00001011, 00001101

Color Schemes with #660b0d

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

Alternatives to #660b0d

Below, you can see some colors close to #660b0d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#660b0d Preview

Text with hexadecimal color #660b0d

This text has a font color of #660b0d.

<span style="color:#660b0d;">Text here</span>
#660b0d background color

This paragraph has a background color of #660b0d.

<p style="background-color:#660b0d;">Content here</p>
#660b0d border color

This element has a border color of #660b0d.

<div style="border:1px solid #660b0d;">Content here</div>
CSS codes
.text {color:#660b0d;}
.background {background-color:#660b0d;}
.border {border:1px solid #660b0d;}

Shades and Tints of #660b0d

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, #0d0102 is the darkest color, while #fffbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #660b0d

A tone is produced by adding gray to any pure hue. In this case, #3b3637 is the less saturated color, while #6f0205 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #660b0d 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
  • #262626 Achromatopsia 0.005% of the population
  • #332121 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #413b22 Protanopia 1% of men
  • #4a3911 Deuteranopia 1% of men
  • #6d1817 Tritanopia 0.001% of the population
Trichromacy
  • #4e2a1a Protanomaly 1% of men, 0.01% of women
  • #54280f Deuteranomaly 6% of men, 0.4% of women
  • #6b1313 Tritanomaly 0.01% of the population