#21040b Color Information

In a RGB color space, hex #21040b is composed of 12.9% red, 1.6% green and 4.3% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87.9% magenta, 66.7% yellow and 87.1% black. It has a hue angle of 345.5 degrees, a saturation of 78.4% and a lightness of 7.3%. #21040b color hex could be obtained by blending #420816 with #000000. Closest websafe color is: #330000.

    • R 13
    • G 2
    • B 4
    RGB color chart
    • C 0
    • M 88
    • Y 67
    • K 87
    CMYK color chart

#21040b color description : Very dark (mostly black) red.

#21040b Color Conversion

The hexadecimal color #21040b has RGB values of R:33, G:4, B:11 and CMYK values of C:0, M:0.88, Y:0.67, K:0.87. Its decimal value is 2163723.

Hex triplet 21040b #21040b
RGB Decimal 33, 4, 11 rgb(33,4,11)
RGB Percent 12.9, 1.6, 4.3 rgb(12.9%,1.6%,4.3%)
CMYK 0, 88, 67, 87
HSL 345.5°, 78.4, 7.3 hsl(345.5,78.4%,7.3%)
HSV (or HSB) 345.5°, 87.9, 12.9
Web Safe 330000 #330000
CIE-LAB 3.924, 13.033, 1.588
XYZ 0.731, 0.434, 0.362
xyY 0.479, 0.284, 0.434
CIE-LCH 3.924, 13.129, 6.949
CIE-LUV 3.924, 7.809, 0.043
Hunter-Lab 6.591, 8.264, 1.358
Binary 00100001, 00000100, 00001011

Color Schemes with #21040b

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

Alternatives to #21040b

Below, you can see some colors close to #21040b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21040b Preview

Text with hexadecimal color #21040b

This text has a font color of #21040b.

<span style="color:#21040b;">Text here</span>
#21040b background color

This paragraph has a background color of #21040b.

<p style="background-color:#21040b;">Content here</p>
#21040b border color

This element has a border color of #21040b.

<div style="border:1px solid #21040b;">Content here</div>
CSS codes
.text {color:#21040b;}
.background {background-color:#21040b;}
.border {border:1px solid #21040b;}

Shades and Tints of #21040b

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, #100205 is the darkest color, while #fffdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21040b

A tone is produced by adding gray to any pure hue. In this case, #131212 is the less saturated color, while #24010a is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21040b 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
  • #0d0d0d Achromatopsia 0.005% of the population
  • #110b0d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #1a1a1c Protanopia 1% of men
  • #1e1915 Deuteranopia 1% of men
  • #2c1011 Tritanopia 0.001% of the population
Trichromacy
  • #1c1216 Protanomaly 1% of men, 0.01% of women
  • #1f1111 Deuteranomaly 6% of men, 0.4% of women
  • #280c0f Tritanomaly 0.01% of the population