#f21721 Color Information

In a RGB color space, hex #f21721 is composed of 94.9% red, 9% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 90.5% magenta, 86.4% yellow and 5.1% black. It has a hue angle of 357.3 degrees, a saturation of 89.4% and a lightness of 52%. #f21721 color hex could be obtained by blending #ff2e42 with #e50000. Closest websafe color is: #ff0033.

    • R 95
    • G 9
    • B 13
    RGB color chart
    • C 0
    • M 90
    • Y 86
    • K 5
    CMYK color chart

#f21721 color description : Vivid red.

#f21721 Color Conversion

The hexadecimal color #f21721 has RGB values of R:242, G:23, B:33 and CMYK values of C:0, M:0.9, Y:0.86, K:0.05. Its decimal value is 15865633.

Hex triplet f21721 #f21721
RGB Decimal 242, 23, 33 rgb(242,23,33)
RGB Percent 94.9, 9, 12.9 rgb(94.9%,9%,12.9%)
CMYK 0, 90, 86, 5
HSL 357.3°, 89.4, 52 hsl(357.3,89.4%,52%)
HSV (or HSB) 357.3°, 90.5, 94.9
Web Safe ff0033 #ff0033
CIE-LAB 51.387, 75.279, 54.055
XYZ 37.201, 19.605, 3.264
xyY 0.619, 0.326, 19.605
CIE-LCH 51.387, 92.677, 35.681
CIE-LUV 51.387, 159.294, 32.729
Hunter-Lab 44.277, 72.487, 26.623
Binary 11110010, 00010111, 00100001

Color Schemes with #f21721

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

Alternatives to #f21721

Below, you can see some colors close to #f21721. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#f21721 Preview

Text with hexadecimal color #f21721

This text has a font color of #f21721.

<span style="color:#f21721;">Text here</span>
#f21721 background color

This paragraph has a background color of #f21721.

<p style="background-color:#f21721;">Content here</p>
#f21721 border color

This element has a border color of #f21721.

<div style="border:1px solid #f21721;">Content here</div>
CSS codes
.text {color:#f21721;}
.background {background-color:#f21721;}
.border {border:1px solid #f21721;}

Shades and Tints of #f21721

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, #090101 is the darkest color, while #fef6f6 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #f21721

A tone is produced by adding gray to any pure hue. In this case, #8a7f7f is the less saturated color, while #fb0e18 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #f21721 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
  • #5a5a5a Achromatopsia 0.005% of the population
  • #784d4f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #8e8140 Protanopia 1% of men
  • #a17b05 Deuteranopia 1% of men
  • #f22520 Tritanopia 0.001% of the population
Trichromacy
  • #b25a35 Protanomaly 1% of men, 0.01% of women
  • #bf560f Deuteranomaly 6% of men, 0.4% of women
  • #f22020 Tritanomaly 0.01% of the population