#661b2a Color Information

In a RGB color space, hex #661b2a is composed of 40% red, 10.6% green and 16.5% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 73.5% magenta, 58.8% yellow and 60% black. It has a hue angle of 348 degrees, a saturation of 58.1% and a lightness of 25.3%. #661b2a color hex could be obtained by blending #cc3654 with #000000. Closest websafe color is: #663333.

    • R 40
    • G 11
    • B 16
    RGB color chart
    • C 0
    • M 74
    • Y 59
    • K 60
    CMYK color chart

#661b2a color description : Very dark red.

#661b2a Color Conversion

The hexadecimal color #661b2a has RGB values of R:102, G:27, B:42 and CMYK values of C:0, M:0.74, Y:0.59, K:0.6. Its decimal value is 6691626.

Hex triplet 661b2a #661b2a
RGB Decimal 102, 27, 42 rgb(102,27,42)
RGB Percent 40, 10.6, 16.5 rgb(40%,10.6%,16.5%)
CMYK 0, 74, 59, 60
HSL 348°, 58.1, 25.3 hsl(348,58.1%,25.3%)
HSV (or HSB) 348°, 73.5, 40
Web Safe 663333 #663333
CIE-LAB 22.918, 34.487, 9.596
XYZ 6.29, 3.776, 2.588
xyY 0.497, 0.298, 3.776
CIE-LCH 22.918, 35.797, 15.549
CIE-LUV 22.918, 47.074, 3.693
Hunter-Lab 19.433, 23.764, 5.707
Binary 01100110, 00011011, 00101010

Color Schemes with #661b2a

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

Alternatives to #661b2a

Below, you can see some colors close to #661b2a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#661b2a Preview

Text with hexadecimal color #661b2a

This text has a font color of #661b2a.

<span style="color:#661b2a;">Text here</span>
#661b2a background color

This paragraph has a background color of #661b2a.

<p style="background-color:#661b2a;">Content here</p>
#661b2a border color

This element has a border color of #661b2a.

<div style="border:1px solid #661b2a;">Content here</div>
CSS codes
.text {color:#661b2a;}
.background {background-color:#661b2a;}
.border {border:1px solid #661b2a;}

Shades and Tints of #661b2a

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 #661b2a

A tone is produced by adding gray to any pure hue. In this case, #433e3f is the less saturated color, while #7f021b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #661b2a 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
  • #424040 Protanopia 1% of men
  • #4c3e30 Deuteranopia 1% of men
  • #6d282b Tritanopia 0.001% of the population
Trichromacy
  • #4f3338 Protanomaly 1% of men, 0.01% of women
  • #55312d Deuteranomaly 6% of men, 0.4% of women
  • #6a232a Tritanomaly 0.01% of the population