#661b1c Color Information

In a RGB color space, hex #661b1c is composed of 40% red, 10.6% green and 11% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 73.5% magenta, 72.5% yellow and 60% black. It has a hue angle of 359.2 degrees, a saturation of 58.1% and a lightness of 25.3%. #661b1c color hex could be obtained by blending #cc3638 with #000000. Closest websafe color is: #663333.

    • R 40
    • G 11
    • B 11
    RGB color chart
    • C 0
    • M 74
    • Y 73
    • K 60
    CMYK color chart

#661b1c color description : Very dark red.

#661b1c Color Conversion

The hexadecimal color #661b1c has RGB values of R:102, G:27, B:28 and CMYK values of C:0, M:0.74, Y:0.73, K:0.6. Its decimal value is 6691612.

Hex triplet 661b1c #661b1c
RGB Decimal 102, 27, 28 rgb(102,27,28)
RGB Percent 40, 10.6, 11 rgb(40%,10.6%,11%)
CMYK 0, 74, 73, 60
HSL 359.2°, 58.1, 25.3 hsl(359.2,58.1%,25.3%)
HSV (or HSB) 359.2°, 73.5, 40
Web Safe 663333 #663333
CIE-LAB 22.63, 33.473, 18.753
XYZ 6.081, 3.693, 1.491
xyY 0.54, 0.328, 3.693
CIE-LCH 22.63, 38.368, 29.26
CIE-LUV 22.63, 50.303, 10.485
Hunter-Lab 19.218, 22.854, 8.852
Binary 01100110, 00011011, 00011100

Color Schemes with #661b1c

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

Alternatives to #661b1c

Below, you can see some colors close to #661b1c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#661b1c Preview

Text with hexadecimal color #661b1c

This text has a font color of #661b1c.

<span style="color:#661b1c;">Text here</span>
#661b1c background color

This paragraph has a background color of #661b1c.

<p style="background-color:#661b1c;">Content here</p>
#661b1c border color

This element has a border color of #661b1c.

<div style="border:1px solid #661b1c;">Content here</div>
CSS codes
.text {color:#661b1c;}
.background {background-color:#661b1c;}
.border {border:1px solid #661b1c;}

Shades and Tints of #661b1c

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, #090202 is the darkest color, while #fdf8f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #661b1c

A tone is produced by adding gray to any pure hue. In this case, #433e3e is the less saturated color, while #7f0204 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #661b1c 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
  • #323232 Achromatopsia 0.005% of the population
  • #3c2d2e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #454030 Protanopia 1% of men
  • #4e3d22 Deuteranopia 1% of men
  • #6e2628 Tritanopia 0.001% of the population
Trichromacy
  • #513229 Protanomaly 1% of men, 0.01% of women
  • #573120 Deuteranomaly 6% of men, 0.4% of women
  • #6b2224 Tritanomaly 0.01% of the population