#660a0a Color Information

In a RGB color space, hex #660a0a is composed of 40% red, 3.9% green and 3.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 90.2% magenta, 90.2% yellow and 60% black. It has a hue angle of 0 degrees, a saturation of 82.1% and a lightness of 22%. #660a0a color hex could be obtained by blending #cc1414 with #000000. Closest websafe color is: #660000.

    • R 40
    • G 4
    • B 4
    RGB color chart
    • C 0
    • M 90
    • Y 90
    • K 60
    CMYK color chart

#660a0a color description : Very dark red.

#660a0a Color Conversion

The hexadecimal color #660a0a has RGB values of R:102, G:10, B:10 and CMYK values of C:0, M:0.9, Y:0.9, K:0.6. Its decimal value is 6687242.

Hex triplet 660a0a #660a0a
RGB Decimal 102, 10, 10 rgb(102,10,10)
RGB Percent 40, 3.9, 3.9 rgb(40%,3.9%,3.9%)
CMYK 0, 90, 90, 60
HSL 0°, 82.1, 22 hsl(0,82.1%,22%)
HSV (or HSB) 0°, 90.2, 40
Web Safe 660000 #660000
CIE-LAB 20.3, 38.591, 26.683
XYZ 5.643, 3.065, 0.582
xyY 0.607, 0.33, 3.065
CIE-LCH 20.3, 46.917, 34.661
CIE-LUV 20.3, 59.437, 12.822
Hunter-Lab 17.506, 26.906, 10.284
Binary 01100110, 00001010, 00001010

Color Schemes with #660a0a

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

Alternatives to #660a0a

Below, you can see some colors close to #660a0a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#660a0a Preview

Text with hexadecimal color #660a0a

This text has a font color of #660a0a.

<span style="color:#660a0a;">Text here</span>
#660a0a background color

This paragraph has a background color of #660a0a.

<p style="background-color:#660a0a;">Content here</p>
#660a0a border color

This element has a border color of #660a0a.

<div style="border:1px solid #660a0a;">Content here</div>
CSS codes
.text {color:#660a0a;}
.background {background-color:#660a0a;}
.border {border:1px solid #660a0a;}

Shades and Tints of #660a0a

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, #0d0101 is the darkest color, while #fefafa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #660a0a

A tone is produced by adding gray to any pure hue. In this case, #3b3535 is the less saturated color, while #6f0101 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #660a0a 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
  • #332020 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #413b1f Protanopia 1% of men
  • #4a380c Deuteranopia 1% of men
  • #6d1616 Tritanopia 0.001% of the population
Trichromacy
  • #4e2917 Protanomaly 1% of men, 0.01% of women
  • #54270b Deuteranomaly 6% of men, 0.4% of women
  • #6b1211 Tritanomaly 0.01% of the population