#ff311f Color Information

In a RGB color space, hex #ff311f is composed of 100% red, 19.2% green and 12.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 80.8% magenta, 87.8% yellow and 0% black. It has a hue angle of 4.8 degrees, a saturation of 100% and a lightness of 56.1%. #ff311f color hex could be obtained by blending #ff623e with #ff0000. Closest websafe color is: #ff3333.

    • R 100
    • G 19
    • B 12
    RGB color chart
    • C 0
    • M 81
    • Y 88
    • K 0
    CMYK color chart

#ff311f color description : Vivid red.

#ff311f Color Conversion

The hexadecimal color #ff311f has RGB values of R:255, G:49, B:31 and CMYK values of C:0, M:0.81, Y:0.88, K:0. Its decimal value is 16724255.

Hex triplet ff311f #ff311f
RGB Decimal 255, 49, 31 rgb(255,49,31)
RGB Percent 100, 19.2, 12.2 rgb(100%,19.2%,12.2%)
CMYK 0, 81, 88, 0
HSL 4.8°, 100, 56.1 hsl(4.8,100%,56.1%)
HSV (or HSB) 4.8°, 87.8, 100
Web Safe ff3333 #ff3333
CIE-LAB 55.646, 73.79, 59.326
XYZ 42.588, 23.561, 3.602
xyY 0.611, 0.338, 23.561
CIE-LCH 55.646, 94.681, 38.799
CIE-LUV 55.646, 159.806, 38.278
Hunter-Lab 48.54, 71.669, 29.578
Binary 11111111, 00110001, 00011111

Color Schemes with #ff311f

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

Alternatives to #ff311f

Below, you can see some colors close to #ff311f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#ff311f Preview

Text with hexadecimal color #ff311f

This text has a font color of #ff311f.

<span style="color:#ff311f;">Text here</span>
#ff311f background color

This paragraph has a background color of #ff311f.

<p style="background-color:#ff311f;">Content here</p>
#ff311f border color

This element has a border color of #ff311f.

<div style="border:1px solid #ff311f;">Content here</div>
CSS codes
.text {color:#ff311f;}
.background {background-color:#ff311f;}
.border {border:1px solid #ff311f;}

Shades and Tints of #ff311f

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, #0b0100 is the darkest color, while #fff7f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #ff311f

A tone is produced by adding gray to any pure hue. In this case, #988886 is the less saturated color, while #ff311f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #ff311f 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
  • #6d6d6d Achromatopsia 0.005% of the population
  • #8a615d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #9a8b3c Protanopia 1% of men
  • #ae8400 Deuteranopia 1% of men
  • #ff3a3a Tritanopia 0.001% of the population
Trichromacy
  • #bf6a31 Protanomaly 1% of men, 0.01% of women
  • #cb660b Deuteranomaly 6% of men, 0.4% of women
  • #ff3730 Tritanomaly 0.01% of the population