#660a1d Color Information

In a RGB color space, hex #660a1d is composed of 40% red, 3.9% green and 11.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 90.2% magenta, 71.6% yellow and 60% black. It has a hue angle of 347.6 degrees, a saturation of 82.1% and a lightness of 22%. #660a1d color hex could be obtained by blending #cc143a with #000000. Closest websafe color is: #660033.

    • R 40
    • G 4
    • B 11
    RGB color chart
    • C 0
    • M 90
    • Y 72
    • K 60
    CMYK color chart

#660a1d color description : Very dark red.

#660a1d Color Conversion

The hexadecimal color #660a1d has RGB values of R:102, G:10, B:29 and CMYK values of C:0, M:0.9, Y:0.72, K:0.6. Its decimal value is 6687261.

Hex triplet 660a1d #660a1d
RGB Decimal 102, 10, 29 rgb(102,10,29)
RGB Percent 40, 3.9, 11.4 rgb(40%,3.9%,11.4%)
CMYK 0, 90, 72, 60
HSL 347.6°, 82.1, 22 hsl(347.6,82.1%,22%)
HSV (or HSB) 347.6°, 90.2, 40
Web Safe 660033 #660033
CIE-LAB 20.562, 39.367, 15.515
XYZ 5.81, 3.131, 1.461
xyY 0.559, 0.301, 3.131
CIE-LCH 20.562, 42.314, 21.51
CIE-LUV 20.562, 55.795, 6.597
Hunter-Lab 17.695, 27.641, 7.492
Binary 01100110, 00001010, 00011101

Color Schemes with #660a1d

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

Alternatives to #660a1d

Below, you can see some colors close to #660a1d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#660a1d Preview

Text with hexadecimal color #660a1d

This text has a font color of #660a1d.

<span style="color:#660a1d;">Text here</span>
#660a1d background color

This paragraph has a background color of #660a1d.

<p style="background-color:#660a1d;">Content here</p>
#660a1d border color

This element has a border color of #660a1d.

<div style="border:1px solid #660a1d;">Content here</div>
CSS codes
.text {color:#660a1d;}
.background {background-color:#660a1d;}
.border {border:1px solid #660a1d;}

Shades and Tints of #660a1d

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, #0d0104 is the darkest color, while #fefafb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #660a1d

A tone is produced by adding gray to any pure hue. In this case, #3b3536 is the less saturated color, while #6f0118 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #660a1d 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
  • #342226 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3e3c35 Protanopia 1% of men
  • #483922 Deuteranopia 1% of men
  • #6d1a1a Tritanopia 0.001% of the population
Trichromacy
  • #4d292c Protanomaly 1% of men, 0.01% of women
  • #532820 Deuteranomaly 6% of men, 0.4% of women
  • #6a141b Tritanomaly 0.01% of the population