#661a18 Color Information

In a RGB color space, hex #661a18 is composed of 40% red, 10.2% green and 9.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 74.5% magenta, 76.5% yellow and 60% black. It has a hue angle of 1.5 degrees, a saturation of 61.9% and a lightness of 24.7%. #661a18 color hex could be obtained by blending #cc3430 with #000000. Closest websafe color is: #663300.

    • R 40
    • G 10
    • B 9
    RGB color chart
    • C 0
    • M 75
    • Y 76
    • K 60
    CMYK color chart

#661a18 color description : Very dark red.

#661a18 Color Conversion

The hexadecimal color #661a18 has RGB values of R:102, G:26, B:24 and CMYK values of C:0, M:0.75, Y:0.76, K:0.6. Its decimal value is 6691352.

Hex triplet 661a18 #661a18
RGB Decimal 102, 26, 24 rgb(102,26,24)
RGB Percent 40, 10.2, 9.4 rgb(40%,10.2%,9.4%)
CMYK 0, 75, 76, 60
HSL 1.5°, 61.9, 24.7 hsl(1.5,61.9%,24.7%)
HSV (or HSB) 1.5°, 76.5, 40
Web Safe 663300 #663300
CIE-LAB 22.409, 33.684, 21.128
XYZ 6.014, 3.63, 1.248
xyY 0.552, 0.333, 3.63
CIE-LCH 22.409, 39.762, 32.097
CIE-LUV 22.409, 51.505, 11.793
Hunter-Lab 19.053, 23, 9.453
Binary 01100110, 00011010, 00011000

Color Schemes with #661a18

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

Alternatives to #661a18

Below, you can see some colors close to #661a18. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#661a18 Preview

Text with hexadecimal color #661a18

This text has a font color of #661a18.

<span style="color:#661a18;">Text here</span>
#661a18 background color

This paragraph has a background color of #661a18.

<p style="background-color:#661a18;">Content here</p>
#661a18 border color

This element has a border color of #661a18.

<div style="border:1px solid #661a18;">Content here</div>
CSS codes
.text {color:#661a18;}
.background {background-color:#661a18;}
.border {border:1px solid #661a18;}

Shades and Tints of #661a18

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, #070202 is the darkest color, while #fdf6f6 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #661a18

A tone is produced by adding gray to any pure hue. In this case, #3f3f3f is the less saturated color, while #790805 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #661a18 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
  • #303030 Achromatopsia 0.005% of the population
  • #3b2c2b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #45402c Protanopia 1% of men
  • #4e3d1e Deuteranopia 1% of men
  • #6e2527 Tritanopia 0.001% of the population
Trichromacy
  • #513225 Protanomaly 1% of men, 0.01% of women
  • #57301c Deuteranomaly 6% of men, 0.4% of women
  • #6b2121 Tritanomaly 0.01% of the population