#ff1800 Color Information

In a RGB color space, hex #ff1800 is composed of 100% red, 9.4% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 90.6% magenta, 100% yellow and 0% black. It has a hue angle of 5.6 degrees, a saturation of 100% and a lightness of 50%. #ff1800 color hex could be obtained by blending #ff3000 with #ff0000. Closest websafe color is: #ff0000.

    • R 100
    • G 9
    • B 0
    RGB color chart
    • C 0
    • M 91
    • Y 100
    • K 0
    CMYK color chart

#ff1800 color description : Pure (or mostly pure) red.

#ff1800 Color Conversion

The hexadecimal color #ff1800 has RGB values of R:255, G:24, B:0 and CMYK values of C:0, M:0.91, Y:1, K:0. Its decimal value is 16717824.

Hex triplet ff1800 #ff1800
RGB Decimal 255, 24, 0 rgb(255,24,0)
RGB Percent 100, 9.4, 0 rgb(100%,9.4%,0%)
CMYK 0, 91, 100, 0
HSL 5.6°, 100, 50 hsl(5.6,100%,50%)
HSV (or HSB) 5.6°, 100, 100
Web Safe ff0000 #ff0000
CIE-LAB 53.941, 78.062, 67.45
XYZ 41.569, 21.919, 2.042
xyY 0.634, 0.334, 21.919
CIE-LCH 53.941, 103.166, 40.829
CIE-LUV 53.941, 170.976, 39.024
Hunter-Lab 46.818, 76.558, 30.186
Binary 11111111, 00011000, 00000000

Color Schemes with #ff1800

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

Alternatives to #ff1800

Below, you can see some colors close to #ff1800. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#ff1800 Preview

Text with hexadecimal color #ff1800

This text has a font color of #ff1800.

<span style="color:#ff1800;">Text here</span>
#ff1800 background color

This paragraph has a background color of #ff1800.

<p style="background-color:#ff1800;">Content here</p>
#ff1800 border color

This element has a border color of #ff1800.

<div style="border:1px solid #ff1800;">Content here</div>
CSS codes
.text {color:#ff1800;}
.background {background-color:#ff1800;}
.border {border:1px solid #ff1800;}

Shades and Tints of #ff1800

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, #140200 is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #ff1800

A tone is produced by adding gray to any pure hue. In this case, #897876 is the less saturated color, while #ff1800 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #ff1800 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.

  • #5a5a5a Achromatopsia 0.005% of the population
  • #7b4d48 Atypical Achromatopsia 0.001% of the population
  • #978722 Protanopia 1% of men
  • #a98100 Deuteranopia 1% of men
  • #ff231b Tritanopia 0.001% of the population
  • #bd5f16 Protanomaly 1% of men, 0.01% of women
  • #c85a00 Deuteranomaly 6% of men, 0.4% of women
  • #ff1f11 Tritanomaly 0.01% of the population