#ff400b Color Information

In a RGB color space, hex #ff400b is composed of 100% red, 25.1% green and 4.3% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 74.9% magenta, 95.7% yellow and 0% black. It has a hue angle of 13 degrees, a saturation of 100% and a lightness of 52.2%. #ff400b color hex could be obtained by blending #ff8016 with #ff0000. Closest websafe color is: #ff3300.

    • R 100
    • G 25
    • B 4
    RGB color chart
    • C 0
    • M 75
    • Y 96
    • K 0
    CMYK color chart

#ff400b color description : Vivid red.

#ff400b Color Conversion

The hexadecimal color #ff400b has RGB values of R:255, G:64, B:11 and CMYK values of C:0, M:0.75, Y:0.96, K:0. Its decimal value is 16728075.

Hex triplet ff400b #ff400b
RGB Decimal 255, 64, 11 rgb(255,64,11)
RGB Percent 100, 25.1, 4.3 rgb(100%,25.1%,4.3%)
CMYK 0, 75, 96, 0
HSL 13°, 100, 52.2 hsl(13,100%,52.2%)
HSV (or HSB) 13°, 95.7, 100
Web Safe ff3300 #ff3300
CIE-LAB 57.033, 69.445, 66.45
XYZ 43.136, 24.956, 2.862
xyY 0.608, 0.352, 24.956
CIE-LCH 57.033, 96.115, 43.738
CIE-LUV 57.033, 153.571, 43.615
Hunter-Lab 49.956, 66.707, 31.572
Binary 11111111, 01000000, 00001011

Color Schemes with #ff400b

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

Alternatives to #ff400b

Below, you can see some colors close to #ff400b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#ff400b Preview

Text with hexadecimal color #ff400b

This text has a font color of #ff400b.

<span style="color:#ff400b;">Text here</span>
#ff400b background color

This paragraph has a background color of #ff400b.

<p style="background-color:#ff400b;">Content here</p>
#ff400b border color

This element has a border color of #ff400b.

<div style="border:1px solid #ff400b;">Content here</div>
CSS codes
.text {color:#ff400b;}
.background {background-color:#ff400b;}
.border {border:1px solid #ff400b;}

Shades and Tints of #ff400b

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, #0b0200 is the darkest color, while #fff8f6 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #ff400b

A tone is produced by adding gray to any pure hue. In this case, #8e807c is the less saturated color, while #ff400b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #ff400b 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
  • #737373 Achromatopsia 0.005% of the population
  • #8f695e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #9f8f28 Protanopia 1% of men
  • #b28800 Deuteranopia 1% of men
  • #ff4748 Tritanopia 0.001% of the population
Trichromacy
  • #c2721e Protanomaly 1% of men, 0.01% of women
  • #ce6e04 Deuteranomaly 6% of men, 0.4% of women
  • #ff4432 Tritanomaly 0.01% of the population