#21090a Color Information

In a RGB color space, hex #21090a is composed of 12.9% red, 3.5% green and 3.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 72.7% magenta, 69.7% yellow and 87.1% black. It has a hue angle of 357.5 degrees, a saturation of 57.1% and a lightness of 8.2%. #21090a color hex could be obtained by blending #421214 with #000000. Closest websafe color is: #330000.

    • R 13
    • G 4
    • B 4
    RGB color chart
    • C 0
    • M 73
    • Y 70
    • K 87
    CMYK color chart

#21090a color description : Very dark (mostly black) red.

#21090a Color Conversion

The hexadecimal color #21090a has RGB values of R:33, G:9, B:10 and CMYK values of C:0, M:0.73, Y:0.7, K:0.87. Its decimal value is 2165002.

Hex triplet 21090a #21090a
RGB Decimal 33, 9, 10 rgb(33,9,10)
RGB Percent 12.9, 3.5, 3.9 rgb(12.9%,3.5%,3.9%)
CMYK 0, 73, 70, 87
HSL 357.5°, 57.1, 8.2 hsl(357.5,57.1%,8.2%)
HSV (or HSB) 357.5°, 72.7, 12.9
Web Safe 330000 #330000
CIE-LAB 4.884, 10.887, 3.408
XYZ 0.78, 0.541, 0.35
xyY 0.467, 0.324, 0.541
CIE-LCH 4.884, 11.408, 17.382
CIE-LUV 4.884, 7.357, 1.343
Hunter-Lab 7.353, 6.059, 2.321
Binary 00100001, 00001001, 00001010

Color Schemes with #21090a

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

Alternatives to #21090a

Below, you can see some colors close to #21090a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21090a Preview

Text with hexadecimal color #21090a

This text has a font color of #21090a.

<span style="color:#21090a;">Text here</span>
#21090a background color

This paragraph has a background color of #21090a.

<p style="background-color:#21090a;">Content here</p>
#21090a border color

This element has a border color of #21090a.

<div style="border:1px solid #21090a;">Content here</div>
CSS codes
.text {color:#21090a;}
.background {background-color:#21090a;}
.border {border:1px solid #21090a;}

Shades and Tints of #21090a

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, #020101 is the darkest color, while #fbf2f2 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21090a

A tone is produced by adding gray to any pure hue. In this case, #161414 is the less saturated color, while #290103 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21090a 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
  • #101010 Achromatopsia 0.005% of the population
  • #130f0f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #1e1c19 Protanopia 1% of men
  • #221b15 Deuteranopia 1% of men
  • #2c1517 Tritanopia 0.001% of the population
Trichromacy
  • #1f1514 Protanomaly 1% of men, 0.01% of women
  • #211411 Deuteranomaly 6% of men, 0.4% of women
  • #281112 Tritanomaly 0.01% of the population