#661b37 Color Information

In a RGB color space, hex #661b37 is composed of 40% red, 10.6% green and 21.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 73.5% magenta, 46.1% yellow and 60% black. It has a hue angle of 337.6 degrees, a saturation of 58.1% and a lightness of 25.3%. #661b37 color hex could be obtained by blending #cc366e with #000000. Closest websafe color is: #663333.

    • R 40
    • G 11
    • B 22
    RGB color chart
    • C 0
    • M 74
    • Y 46
    • K 60
    CMYK color chart

#661b37 color description : Very dark pink.

#661b37 Color Conversion

The hexadecimal color #661b37 has RGB values of R:102, G:27, B:55 and CMYK values of C:0, M:0.74, Y:0.46, K:0.6. Its decimal value is 6691639.

Hex triplet 661b37 #661b37
RGB Decimal 102, 27, 55 rgb(102,27,55)
RGB Percent 40, 10.6, 21.6 rgb(40%,10.6%,21.6%)
CMYK 0, 74, 46, 60
HSL 337.6°, 58.1, 25.3 hsl(337.6,58.1%,25.3%)
HSV (or HSB) 337.6°, 73.5, 40
Web Safe 663333 #663333
CIE-LAB 23.288, 35.764, 1.149
XYZ 6.561, 3.885, 4.019
xyY 0.454, 0.269, 3.885
CIE-LCH 23.288, 35.783, 1.84
CIE-LUV 23.288, 43.435, -4.119
Hunter-Lab 19.711, 24.924, 1.709
Binary 01100110, 00011011, 00110111

Color Schemes with #661b37

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

Alternatives to #661b37

Below, you can see some colors close to #661b37. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#661b37 Preview

Text with hexadecimal color #661b37

This text has a font color of #661b37.

<span style="color:#661b37;">Text here</span>
#661b37 background color

This paragraph has a background color of #661b37.

<p style="background-color:#661b37;">Content here</p>
#661b37 border color

This element has a border color of #661b37.

<div style="border:1px solid #661b37;">Content here</div>
CSS codes
.text {color:#661b37;}
.background {background-color:#661b37;}
.border {border:1px solid #661b37;}

Shades and Tints of #661b37

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, #090205 is the darkest color, while #fdf8fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #661b37

A tone is produced by adding gray to any pure hue. In this case, #433e40 is the less saturated color, while #7f0231 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #661b37 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
  • #353535 Achromatopsia 0.005% of the population
  • #3f3035 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3e414f Protanopia 1% of men
  • #4a3f3c Deuteranopia 1% of men
  • #6c2b2d Tritanopia 0.001% of the population
Trichromacy
  • #4c3346 Protanomaly 1% of men, 0.01% of women
  • #54323a Deuteranomaly 6% of men, 0.4% of women
  • #6a2531 Tritanomaly 0.01% of the population