#661a1b Color Information

In a RGB color space, hex #661a1b is composed of 40% red, 10.2% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 74.5% magenta, 73.5% yellow and 60% black. It has a hue angle of 359.2 degrees, a saturation of 59.4% and a lightness of 25.1%. #661a1b color hex could be obtained by blending #cc3436 with #000000. Closest websafe color is: #663333.

    • R 40
    • G 10
    • B 11
    RGB color chart
    • C 0
    • M 75
    • Y 74
    • K 60
    CMYK color chart

#661a1b color description : Very dark red.

#661a1b Color Conversion

The hexadecimal color #661a1b has RGB values of R:102, G:26, B:27 and CMYK values of C:0, M:0.75, Y:0.74, K:0.6. Its decimal value is 6691355.

Hex triplet 661a1b #661a1b
RGB Decimal 102, 26, 27 rgb(102,26,27)
RGB Percent 40, 10.2, 10.6 rgb(40%,10.2%,10.6%)
CMYK 0, 75, 74, 60
HSL 359.2°, 59.4, 25.1 hsl(359.2,59.4%,25.1%)
HSV (or HSB) 359.2°, 74.5, 40
Web Safe 663333 #663333
CIE-LAB 22.456, 33.847, 19.207
XYZ 6.047, 3.643, 1.422
xyY 0.544, 0.328, 3.643
CIE-LCH 22.456, 38.917, 29.574
CIE-LUV 22.456, 50.939, 10.632
Hunter-Lab 19.088, 23.145, 8.945
Binary 01100110, 00011010, 00011011

Color Schemes with #661a1b

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

Alternatives to #661a1b

Below, you can see some colors close to #661a1b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#661a1b Preview

Text with hexadecimal color #661a1b

This text has a font color of #661a1b.

<span style="color:#661a1b;">Text here</span>
#661a1b background color

This paragraph has a background color of #661a1b.

<p style="background-color:#661a1b;">Content here</p>
#661a1b border color

This element has a border color of #661a1b.

<div style="border:1px solid #661a1b;">Content here</div>
CSS codes
.text {color:#661a1b;}
.background {background-color:#661a1b;}
.border {border:1px solid #661a1b;}

Shades and Tints of #661a1b

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, #080202 is the darkest color, while #fdf8f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #661a1b

A tone is produced by adding gray to any pure hue. In this case, #443c3d is the less saturated color, while #7f0103 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #661a1b 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
  • #313131 Achromatopsia 0.005% of the population
  • #3c2c2d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #44402f Protanopia 1% of men
  • #4e3d21 Deuteranopia 1% of men
  • #6e2527 Tritanopia 0.001% of the population
Trichromacy
  • #503228 Protanomaly 1% of men, 0.01% of women
  • #56301f Deuteranomaly 6% of men, 0.4% of women
  • #6b2123 Tritanomaly 0.01% of the population