#ef121b Color Information

In a RGB color space, hex #ef121b is composed of 93.7% red, 7.1% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 92.5% magenta, 88.7% yellow and 6.3% black. It has a hue angle of 357.6 degrees, a saturation of 87.4% and a lightness of 50.4%. #ef121b color hex could be obtained by blending #ff2436 with #df0000. Closest websafe color is: #ff0033.

    • R 94
    • G 7
    • B 11
    RGB color chart
    • C 0
    • M 92
    • Y 89
    • K 6
    CMYK color chart

#ef121b color description : Vivid red.

#ef121b Color Conversion

The hexadecimal color #ef121b has RGB values of R:239, G:18, B:27 and CMYK values of C:0, M:0.92, Y:0.89, K:0.06. Its decimal value is 15667739.

Hex triplet ef121b #ef121b
RGB Decimal 239, 18, 27 rgb(239,18,27)
RGB Percent 93.7, 7.1, 10.6 rgb(93.7%,7.1%,10.6%)
CMYK 0, 92, 89, 6
HSL 357.6°, 87.4, 50.4 hsl(357.6,87.4%,50.4%)
HSV (or HSB) 357.6°, 92.5, 93.7
Web Safe ff0033 #ff0033
CIE-LAB 50.532, 75.032, 55.8
XYZ 36.013, 18.867, 2.782
xyY 0.625, 0.327, 18.867
CIE-LCH 50.532, 93.506, 36.637
CIE-LUV 50.532, 159.095, 33.082
Hunter-Lab 43.436, 71.979, 26.607
Binary 11101111, 00010010, 00011011

Color Schemes with #ef121b

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

Alternatives to #ef121b

Below, you can see some colors close to #ef121b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#ef121b Preview

Text with hexadecimal color #ef121b

This text has a font color of #ef121b.

<span style="color:#ef121b;">Text here</span>
#ef121b background color

This paragraph has a background color of #ef121b.

<p style="background-color:#ef121b;">Content here</p>
#ef121b border color

This element has a border color of #ef121b.

<div style="border:1px solid #ef121b;">Content here</div>
CSS codes
.text {color:#ef121b;}
.background {background-color:#ef121b;}
.border {border:1px solid #ef121b;}

Shades and Tints of #ef121b

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, #020000 is the darkest color, while #feeeef is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #ef121b

A tone is produced by adding gray to any pure hue. In this case, #847d7d is the less saturated color, while #f90812 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #ef121b 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
  • #555555 Achromatopsia 0.005% of the population
  • #744849 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #8c7f3a Protanopia 1% of men
  • #9f7900 Deuteranopia 1% of men
  • #ef2019 Tritanopia 0.001% of the population
Trichromacy
  • #b0572e Protanomaly 1% of men, 0.01% of women
  • #bc5309 Deuteranomaly 6% of men, 0.4% of women
  • #ef1b19 Tritanomaly 0.01% of the population