#f81921 Color Information

In a RGB color space, hex #f81921 is composed of 97.3% red, 9.8% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 89.9% magenta, 86.7% yellow and 2.7% black. It has a hue angle of 357.8 degrees, a saturation of 94.1% and a lightness of 53.5%. #f81921 color hex could be obtained by blending #ff3242 with #f10000. Closest websafe color is: #ff0033.

    • R 97
    • G 10
    • B 13
    RGB color chart
    • C 0
    • M 90
    • Y 87
    • K 3
    CMYK color chart

#f81921 color description : Vivid red.

#f81921 Color Conversion

The hexadecimal color #f81921 has RGB values of R:248, G:25, B:33 and CMYK values of C:0, M:0.9, Y:0.87, K:0.03. Its decimal value is 16259361.

Hex triplet f81921 #f81921
RGB Decimal 248, 25, 33 rgb(248,25,33)
RGB Percent 97.3, 9.8, 12.9 rgb(97.3%,9.8%,12.9%)
CMYK 0, 90, 87, 3
HSL 357.8°, 94.1, 53.5 hsl(357.8,94.1%,53.5%)
HSV (or HSB) 357.8°, 89.9, 97.3
Web Safe ff0033 #ff0033
CIE-LAB 52.693, 76.517, 55.605
XYZ 39.336, 20.767, 3.376
xyY 0.62, 0.327, 20.767
CIE-LCH 52.693, 94.587, 36.006
CIE-LUV 52.693, 163.071, 33.87
Hunter-Lab 45.571, 74.33, 27.507
Binary 11111000, 00011001, 00100001

Color Schemes with #f81921

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

Alternatives to #f81921

Below, you can see some colors close to #f81921. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#f81921 Preview

Text with hexadecimal color #f81921

This text has a font color of #f81921.

<span style="color:#f81921;">Text here</span>
#f81921 background color

This paragraph has a background color of #f81921.

<p style="background-color:#f81921;">Content here</p>
#f81921 border color

This element has a border color of #f81921.

<div style="border:1px solid #f81921;">Content here</div>
CSS codes
.text {color:#f81921;}
.background {background-color:#f81921;}
.border {border:1px solid #f81921;}

Shades and Tints of #f81921

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, #110101 is the darkest color, while #fffdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #f81921

A tone is produced by adding gray to any pure hue. In this case, #8b8687 is the less saturated color, while #f81921 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #f81921 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
  • #5d5d5d Achromatopsia 0.005% of the population
  • #7c4f51 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #928440 Protanopia 1% of men
  • #a57e00 Deuteranopia 1% of men
  • #f82621 Tritanopia 0.001% of the population
Trichromacy
  • #b75d35 Protanomaly 1% of men, 0.01% of women
  • #c3590c Deuteranomaly 6% of men, 0.4% of women
  • #f82121 Tritanomaly 0.01% of the population