#660d0d Color Information

In a RGB color space, hex #660d0d is composed of 40% red, 5.1% green and 5.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87.3% magenta, 87.3% yellow and 60% black. It has a hue angle of 0 degrees, a saturation of 77.4% and a lightness of 22.5%. #660d0d color hex could be obtained by blending #cc1a1a with #000000. Closest websafe color is: #660000.

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

#660d0d color description : Very dark red.

#660d0d Color Conversion

The hexadecimal color #660d0d has RGB values of R:102, G:13, B:13 and CMYK values of C:0, M:0.87, Y:0.87, K:0.6. Its decimal value is 6688013.

Hex triplet 660d0d #660d0d
RGB Decimal 102, 13, 13 rgb(102,13,13)
RGB Percent 40, 5.1, 5.1 rgb(40%,5.1%,5.1%)
CMYK 0, 87, 87, 60
HSL 0°, 77.4, 22.5 hsl(0,77.4%,22.5%)
HSV (or HSB) 0°, 87.3, 40
Web Safe 660000 #660000
CIE-LAB 20.605, 37.887, 25.695
XYZ 5.696, 3.142, 0.687
xyY 0.598, 0.33, 3.142
CIE-LCH 20.605, 45.779, 34.145
CIE-LUV 20.605, 58.191, 12.553
Hunter-Lab 17.727, 26.337, 10.11
Binary 01100110, 00001101, 00001101

Color Schemes with #660d0d

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

Alternatives to #660d0d

Below, you can see some colors close to #660d0d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#660d0d Preview

Text with hexadecimal color #660d0d

This text has a font color of #660d0d.

<span style="color:#660d0d;">Text here</span>
#660d0d background color

This paragraph has a background color of #660d0d.

<p style="background-color:#660d0d;">Content here</p>
#660d0d border color

This element has a border color of #660d0d.

<div style="border:1px solid #660d0d;">Content here</div>
CSS codes
.text {color:#660d0d;}
.background {background-color:#660d0d;}
.border {border:1px solid #660d0d;}

Shades and Tints of #660d0d

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, #0f0202 is the darkest color, while #fffdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #660d0d

A tone is produced by adding gray to any pure hue. In this case, #3a3939 is the less saturated color, while #6f0404 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #660d0d 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
  • #282828 Achromatopsia 0.005% of the population
  • #342323 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #423c22 Protanopia 1% of men
  • #4b3911 Deuteranopia 1% of men
  • #6d1919 Tritanopia 0.001% of the population
Trichromacy
  • #4f2b1a Protanomaly 1% of men, 0.01% of women
  • #54290f Deuteranomaly 6% of men, 0.4% of women
  • #6b1515 Tritanomaly 0.01% of the population