#ef0f00 Color Information

In a RGB color space, hex #ef0f00 is composed of 93.7% red, 5.9% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 93.7% magenta, 100% yellow and 6.3% black. It has a hue angle of 3.8 degrees, a saturation of 100% and a lightness of 46.9%. #ef0f00 color hex could be obtained by blending #ff1e00 with #df0000. Closest websafe color is: #ff0000.

    • R 94
    • G 6
    • B 0
    RGB color chart
    • C 0
    • M 94
    • Y 100
    • K 6
    CMYK color chart

#ef0f00 color description : Pure (or mostly pure) red.

#ef0f00 Color Conversion

The hexadecimal color #ef0f00 has RGB values of R:239, G:15, B:0 and CMYK values of C:0, M:0.94, Y:1, K:0.06. Its decimal value is 15666944.

Hex triplet ef0f00 #ef0f00
RGB Decimal 239, 15, 0 rgb(239,15,0)
RGB Percent 93.7, 5.9, 0 rgb(93.7%,5.9%,0%)
CMYK 0, 94, 100, 6
HSL 3.8°, 100, 46.9 hsl(3.8,100%,46.9%)
HSV (or HSB) 3.8°, 100, 93.7
Web Safe ff0000 #ff0000
CIE-LAB 50.331, 75.08, 64.127
XYZ 35.769, 18.697, 1.726
xyY 0.637, 0.333, 18.697
CIE-LCH 50.331, 98.738, 40.501
CIE-LUV 50.331, 161.826, 36.134
Hunter-Lab 43.24, 71.99, 27.902
Binary 11101111, 00001111, 00000000

Color Schemes with #ef0f00

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

Alternatives to #ef0f00

Below, you can see some colors close to #ef0f00. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#ef0f00 Preview

Text with hexadecimal color #ef0f00

This text has a font color of #ef0f00.

<span style="color:#ef0f00;">Text here</span>
#ef0f00 background color

This paragraph has a background color of #ef0f00.

<p style="background-color:#ef0f00;">Content here</p>
#ef0f00 border color

This element has a border color of #ef0f00.

<div style="border:1px solid #ef0f00;">Content here</div>
CSS codes
.text {color:#ef0f00;}
.background {background-color:#ef0f00;}
.border {border:1px solid #ef0f00;}

Shades and Tints of #ef0f00

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, #040000 is the darkest color, while #fff0ef is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #ef0f00

A tone is produced by adding gray to any pure hue. In this case, #816f6e is the less saturated color, while #ef0f00 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #ef0f00 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.

  • #505050 Achromatopsia 0.005% of the population
  • #704340 Atypical Achromatopsia 0.001% of the population
  • #8d7f20 Protanopia 1% of men
  • #9e7800 Deuteranopia 1% of men
  • #ef1b0d Tritanopia 0.001% of the population
  • #b15614 Protanomaly 1% of men, 0.01% of women
  • #bb5200 Deuteranomaly 6% of men, 0.4% of women
  • #ef1608 Tritanomaly 0.01% of the population