#ef2d21 Color Information

In a RGB color space, hex #ef2d21 is composed of 93.7% red, 17.6% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 81.2% magenta, 86.2% yellow and 6.3% black. It has a hue angle of 3.5 degrees, a saturation of 86.6% and a lightness of 53.3%. #ef2d21 color hex could be obtained by blending #ff5a42 with #df0000. Closest websafe color is: #ff3333.

    • R 94
    • G 18
    • B 13
    RGB color chart
    • C 0
    • M 81
    • Y 86
    • K 6
    CMYK color chart

#ef2d21 color description : Vivid red.

#ef2d21 Color Conversion

The hexadecimal color #ef2d21 has RGB values of R:239, G:45, B:33 and CMYK values of C:0, M:0.81, Y:0.86, K:0.06. Its decimal value is 15674657.

Hex triplet ef2d21 #ef2d21
RGB Decimal 239, 45, 33 rgb(239,45,33)
RGB Percent 93.7, 17.6, 12.9 rgb(93.7%,17.6%,12.9%)
CMYK 0, 81, 86, 6
HSL 3.5°, 86.6, 53.3 hsl(3.5,86.6%,53.3%)
HSV (or HSB) 3.5°, 86.2, 93.7
Web Safe ff3333 #ff3333
CIE-LAB 52.222, 70.402, 54.478
XYZ 36.811, 20.342, 3.427
xyY 0.608, 0.336, 20.342
CIE-LCH 52.222, 89.019, 37.733
CIE-LUV 52.222, 149.495, 34.924
Hunter-Lab 45.102, 66.76, 27.066
Binary 11101111, 00101101, 00100001

Color Schemes with #ef2d21

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

Alternatives to #ef2d21

Below, you can see some colors close to #ef2d21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#ef2d21 Preview

Text with hexadecimal color #ef2d21

This text has a font color of #ef2d21.

<span style="color:#ef2d21;">Text here</span>
#ef2d21 background color

This paragraph has a background color of #ef2d21.

<p style="background-color:#ef2d21;">Content here</p>
#ef2d21 border color

This element has a border color of #ef2d21.

<div style="border:1px solid #ef2d21;">Content here</div>
CSS codes
.text {color:#ef2d21;}
.background {background-color:#ef2d21;}
.border {border:1px solid #ef2d21;}

Shades and Tints of #ef2d21

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, #100201 is the darkest color, while #fffdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #ef2d21

A tone is produced by adding gray to any pure hue. In this case, #8a8686 is the less saturated color, while #f82518 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #ef2d21 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
  • #666666 Achromatopsia 0.005% of the population
  • #815b58 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #91833e Protanopia 1% of men
  • #a47d0e Deuteranopia 1% of men
  • #f03636 Tritanopia 0.001% of the population
Trichromacy
  • #b36433 Protanomaly 1% of men, 0.01% of women
  • #bf5f15 Deuteranomaly 6% of men, 0.4% of women
  • #ef332e Tritanomaly 0.01% of the population