#cf1b21 Color Information

In a RGB color space, hex #cf1b21 is composed of 81.2% red, 10.6% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87% magenta, 84.1% yellow and 18.8% black. It has a hue angle of 358 degrees, a saturation of 76.9% and a lightness of 45.9%. #cf1b21 color hex could be obtained by blending #ff3642 with #9f0000. Closest websafe color is: #cc3333.

    • R 81
    • G 11
    • B 13
    RGB color chart
    • C 0
    • M 87
    • Y 84
    • K 19
    CMYK color chart

#cf1b21 color description : Strong red.

#cf1b21 Color Conversion

The hexadecimal color #cf1b21 has RGB values of R:207, G:27, B:33 and CMYK values of C:0, M:0.87, Y:0.84, K:0.19. Its decimal value is 13572897.

Hex triplet cf1b21 #cf1b21
RGB Decimal 207, 27, 33 rgb(207,27,33)
RGB Percent 81.2, 10.6, 12.9 rgb(81.2%,10.6%,12.9%)
CMYK 0, 87, 84, 19
HSL 358°, 76.9, 45.9 hsl(358,76.9%,45.9%)
HSV (or HSB) 358°, 87, 81.2
Web Safe cc3333 #cc3333
CIE-LAB 44.465, 65.606, 45.341
XYZ 26.4, 14.162, 2.782
xyY 0.609, 0.327, 14.162
CIE-LCH 44.465, 79.749, 34.649
CIE-LUV 44.465, 132.587, 27.354
Hunter-Lab 37.633, 59.362, 21.96
Binary 11001111, 00011011, 00100001

Color Schemes with #cf1b21

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

Alternatives to #cf1b21

Below, you can see some colors close to #cf1b21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#cf1b21 Preview

Text with hexadecimal color #cf1b21

This text has a font color of #cf1b21.

<span style="color:#cf1b21;">Text here</span>
#cf1b21 background color

This paragraph has a background color of #cf1b21.

<p style="background-color:#cf1b21;">Content here</p>
#cf1b21 border color

This element has a border color of #cf1b21.

<div style="border:1px solid #cf1b21;">Content here</div>
CSS codes
.text {color:#cf1b21;}
.background {background-color:#cf1b21;}
.border {border:1px solid #cf1b21;}

Shades and Tints of #cf1b21

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, #100203 is the darkest color, while #fffefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #cf1b21

A tone is produced by adding gray to any pure hue. In this case, #757575 is the less saturated color, while #e10910 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #cf1b21 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
  • #525252 Achromatopsia 0.005% of the population
  • #6b4748 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #7c713d Protanopia 1% of men
  • #8c6b19 Deuteranopia 1% of men
  • #d12726 Tritanopia 0.001% of the population
Trichromacy
  • #9a5133 Protanomaly 1% of men, 0.01% of women
  • #a44e1c Deuteranomaly 6% of men, 0.4% of women
  • #d02324 Tritanomaly 0.01% of the population