#a21730 Color Information

In a RGB color space, hex #a21730 is composed of 63.5% red, 9% green and 18.8% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.8% magenta, 70.4% yellow and 36.5% black. It has a hue angle of 349.2 degrees, a saturation of 75.1% and a lightness of 36.3%. #a21730 color hex could be obtained by blending #ff2e60 with #450000. Closest websafe color is: #990033.

    • R 64
    • G 9
    • B 19
    RGB color chart
    • C 0
    • M 86
    • Y 70
    • K 36
    CMYK color chart

#a21730 color description : Dark red.

#a21730 Color Conversion

The hexadecimal color #a21730 has RGB values of R:162, G:23, B:48 and CMYK values of C:0, M:0.86, Y:0.7, K:0.36. Its decimal value is 10622768.

Hex triplet a21730 #a21730
RGB Decimal 162, 23, 48 rgb(162,23,48)
RGB Percent 63.5, 9, 18.8 rgb(63.5%,9%,18.8%)
CMYK 0, 86, 70, 36
HSL 349.2°, 75.1, 36.3 hsl(349.2,75.1%,36.3%)
HSV (or HSB) 349.2°, 85.8, 63.5
Web Safe 990033 #990033
CIE-LAB 35.022, 54.655, 23.72
XYZ 15.741, 8.51, 3.61
xyY 0.565, 0.305, 8.51
CIE-LCH 35.022, 59.581, 23.46
CIE-LUV 35.022, 95.816, 12.878
Hunter-Lab 29.171, 45.271, 13.083
Binary 10100010, 00010111, 00110000

Color Schemes with #a21730

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

Alternatives to #a21730

Below, you can see some colors close to #a21730. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a21730 Preview

Text with hexadecimal color #a21730

This text has a font color of #a21730.

<span style="color:#a21730;">Text here</span>
#a21730 background color

This paragraph has a background color of #a21730.

<p style="background-color:#a21730;">Content here</p>
#a21730 border color

This element has a border color of #a21730.

<div style="border:1px solid #a21730;">Content here</div>
CSS codes
.text {color:#a21730;}
.background {background-color:#a21730;}
.border {border:1px solid #a21730;}

Shades and Tints of #a21730

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, #070102 is the darkest color, while #fef5f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a21730

A tone is produced by adding gray to any pure hue. In this case, #625759 is the less saturated color, while #b70222 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a21730 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
  • #434343 Achromatopsia 0.005% of the population
  • #563a3f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #605b4d Protanopia 1% of men
  • #6f5731 Deuteranopia 1% of men
  • #a62727 Tritanopia 0.001% of the population
Trichromacy
  • #784242 Protanomaly 1% of men, 0.01% of women
  • #813f31 Deuteranomaly 6% of men, 0.4% of women
  • #a4212a Tritanomaly 0.01% of the population