#ef1d03 Color Information

In a RGB color space, hex #ef1d03 is composed of 93.7% red, 11.4% green and 1.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87.9% magenta, 98.7% yellow and 6.3% black. It has a hue angle of 6.6 degrees, a saturation of 97.5% and a lightness of 47.5%. #ef1d03 color hex could be obtained by blending #ff3a06 with #df0000. Closest websafe color is: #ff3300.

    • R 94
    • G 11
    • B 1
    RGB color chart
    • C 0
    • M 88
    • Y 99
    • K 6
    CMYK color chart

#ef1d03 color description : Vivid red.

#ef1d03 Color Conversion

The hexadecimal color #ef1d03 has RGB values of R:239, G:29, B:3 and CMYK values of C:0, M:0.88, Y:0.99, K:0.06. Its decimal value is 15670531.

Hex triplet ef1d03 #ef1d03
RGB Decimal 239, 29, 3 rgb(239,29,3)
RGB Percent 93.7, 11.4, 1.2 rgb(93.7%,11.4%,1.2%)
CMYK 0, 88, 99, 6
HSL 6.6°, 97.5, 47.5 hsl(6.6,97.5%,47.5%)
HSV (or HSB) 6.6°, 98.7, 93.7
Web Safe ff3300 #ff3300
CIE-LAB 50.968, 73.292, 63.571
XYZ 36.054, 19.241, 1.902
xyY 0.63, 0.336, 19.241
CIE-LCH 50.968, 97.02, 40.937
CIE-LUV 50.968, 158.153, 36.987
Hunter-Lab 43.864, 69.956, 28.135
Binary 11101111, 00011101, 00000011

Color Schemes with #ef1d03

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

Alternatives to #ef1d03

Below, you can see some colors close to #ef1d03. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#ef1d03 Preview

Text with hexadecimal color #ef1d03

This text has a font color of #ef1d03.

<span style="color:#ef1d03;">Text here</span>
#ef1d03 background color

This paragraph has a background color of #ef1d03.

<p style="background-color:#ef1d03;">Content here</p>
#ef1d03 border color

This element has a border color of #ef1d03.

<div style="border:1px solid #ef1d03;">Content here</div>
CSS codes
.text {color:#ef1d03;}
.background {background-color:#ef1d03;}
.border {border:1px solid #ef1d03;}

Shades and Tints of #ef1d03

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, #070100 is the darkest color, while #fff4f2 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #ef1d03

A tone is produced by adding gray to any pure hue. In this case, #7f7473 is the less saturated color, while #ef1d03 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #ef1d03 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
  • #595959 Achromatopsia 0.005% of the population
  • #774d48 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #8f8023 Protanopia 1% of men
  • #a07a00 Deuteranopia 1% of men
  • #ef2723 Tritanopia 0.001% of the population
Trichromacy
  • #b25c17 Protanomaly 1% of men, 0.01% of women
  • #bc5801 Deuteranomaly 6% of men, 0.4% of women
  • #ef2317 Tritanomaly 0.01% of the population