#ef311c Color Information

In a RGB color space, hex #ef311c is composed of 93.7% red, 19.2% green and 11% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 79.5% magenta, 88.3% yellow and 6.3% black. It has a hue angle of 6 degrees, a saturation of 86.8% and a lightness of 52.4%. #ef311c color hex could be obtained by blending #ff6238 with #df0000. Closest websafe color is: #ff3333.

    • R 94
    • G 19
    • B 11
    RGB color chart
    • C 0
    • M 79
    • Y 88
    • K 6
    CMYK color chart

#ef311c color description : Vivid red.

#ef311c Color Conversion

The hexadecimal color #ef311c has RGB values of R:239, G:49, B:28 and CMYK values of C:0, M:0.79, Y:0.88, K:0.06. Its decimal value is 15675676.

Hex triplet ef311c #ef311c
RGB Decimal 239, 49, 28 rgb(239,49,28)
RGB Percent 93.7, 19.2, 11 rgb(93.7%,19.2%,11%)
CMYK 0, 79, 88, 6
HSL 6°, 86.8, 52.4 hsl(6,86.8%,52.4%)
HSV (or HSB) 6°, 88.3, 93.7
Web Safe ff3333 #ff3333
CIE-LAB 52.549, 69.306, 56.866
XYZ 36.906, 20.636, 3.138
xyY 0.608, 0.34, 20.636
CIE-LCH 52.549, 89.65, 39.369
CIE-LUV 52.549, 148.242, 36.59
Hunter-Lab 45.427, 65.524, 27.702
Binary 11101111, 00110001, 00011100

Color Schemes with #ef311c

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

Alternatives to #ef311c

Below, you can see some colors close to #ef311c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#ef311c Preview

Text with hexadecimal color #ef311c

This text has a font color of #ef311c.

<span style="color:#ef311c;">Text here</span>
#ef311c background color

This paragraph has a background color of #ef311c.

<p style="background-color:#ef311c;">Content here</p>
#ef311c border color

This element has a border color of #ef311c.

<div style="border:1px solid #ef311c;">Content here</div>
CSS codes
.text {color:#ef311c;}
.background {background-color:#ef311c;}
.border {border:1px solid #ef311c;}

Shades and Tints of #ef311c

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, #0b0201 is the darkest color, while #fef9f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #ef311c

A tone is produced by adding gray to any pure hue. In this case, #888383 is the less saturated color, while #f82a13 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #ef311c 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
  • #676767 Achromatopsia 0.005% of the population
  • #825c58 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #928438 Protanopia 1% of men
  • #a57d00 Deuteranopia 1% of men
  • #f0393a Tritanopia 0.001% of the population
Trichromacy
  • #b4662e Protanomaly 1% of men, 0.01% of women
  • #c0610a Deuteranomaly 6% of men, 0.4% of women
  • #ef362f Tritanomaly 0.01% of the population