#661b28 Color Information

In a RGB color space, hex #661b28 is composed of 40% red, 10.6% green and 15.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 73.5% magenta, 60.8% yellow and 60% black. It has a hue angle of 349.6 degrees, a saturation of 58.1% and a lightness of 25.3%. #661b28 color hex could be obtained by blending #cc3650 with #000000. Closest websafe color is: #663333.

    • R 40
    • G 11
    • B 16
    RGB color chart
    • C 0
    • M 74
    • Y 61
    • K 60
    CMYK color chart

#661b28 color description : Very dark red.

#661b28 Color Conversion

The hexadecimal color #661b28 has RGB values of R:102, G:27, B:40 and CMYK values of C:0, M:0.74, Y:0.61, K:0.6. Its decimal value is 6691624.

Hex triplet 661b28 #661b28
RGB Decimal 102, 27, 40 rgb(102,27,40)
RGB Percent 40, 10.6, 15.7 rgb(40%,10.6%,15.7%)
CMYK 0, 74, 61, 60
HSL 349.6°, 58.1, 25.3 hsl(349.6,58.1%,25.3%)
HSV (or HSB) 349.6°, 73.5, 40
Web Safe 663333 #663333
CIE-LAB 22.87, 34.319, 10.908
XYZ 6.255, 3.763, 2.404
xyY 0.504, 0.303, 3.763
CIE-LCH 22.87, 36.011, 17.632
CIE-LUV 22.87, 47.586, 4.778
Hunter-Lab 19.397, 23.612, 6.229
Binary 01100110, 00011011, 00101000

Color Schemes with #661b28

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

Alternatives to #661b28

Below, you can see some colors close to #661b28. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#661b28 Preview

Text with hexadecimal color #661b28

This text has a font color of #661b28.

<span style="color:#661b28;">Text here</span>
#661b28 background color

This paragraph has a background color of #661b28.

<p style="background-color:#661b28;">Content here</p>
#661b28 border color

This element has a border color of #661b28.

<div style="border:1px solid #661b28;">Content here</div>
CSS codes
.text {color:#661b28;}
.background {background-color:#661b28;}
.border {border:1px solid #661b28;}

Shades and Tints of #661b28

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, #090204 is the darkest color, while #fdf8f9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #661b28

A tone is produced by adding gray to any pure hue. In this case, #433e3f is the less saturated color, while #7f0218 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #661b28 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
  • #333333 Achromatopsia 0.005% of the population
  • #3d2e31 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #42403e Protanopia 1% of men
  • #4d3e2e Deuteranopia 1% of men
  • #6d282a Tritanopia 0.001% of the population
Trichromacy
  • #4f3336 Protanomaly 1% of men, 0.01% of women
  • #56312c Deuteranomaly 6% of men, 0.4% of women
  • #6a2329 Tritanomaly 0.01% of the population