#f31b21 hex color

In a RGB color space, hex #f31b21 is composed of 95.3% red, 10.6% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 88.9% magenta, 86.4% yellow and 4.7% black. It has a hue angle of 358.3 degrees, a saturation of 90% and a lightness of 52.9%. #f31b21 color hex could be obtained by blending #ff3642 with #e70000. Closest websafe color is: #ff3333.

♥
- f
- t
- g
- R 95
- G 11
- B 13
RGB color chart
- C 0
- M 89
- Y 86
- K 5
CMYK color chart

● #f31b21 color description : Vivid red.

The hexadecimal color #f31b21 has RGB values of R:243, G:27, B:33 and CMYK values of C:0, M:0.89, Y:0.86, K:0.05. Its decimal value is 15932193.

Hex triplet	f31b21	`#f31b21`
RGB Decimal	243, 27, 33	`rgb(243,27,33)`
RGB Percent	95.3, 10.6, 12.9	`rgb(95.3%,10.6%,12.9%)`
CMYK	0, 89, 86, 5
HSL	358.3°, 90, 52.9	`hsl(358.3,90%,52.9%)`
HSV (or HSB)	358.3°, 88.9, 95.3
Web Safe	ff3333	`#ff3333`

CIE-LAB	51.784, 74.971, 54.458
XYZ	37.631, 19.953, 3.309
xyY	0.618, 0.328, 19.953
CIE-LCH	51.784, 92.662, 35.994
CIE-LUV	51.784, 158.957, 33.255
Hunter-Lab	44.669, 72.203, 26.877
Binary	11110011, 00011011, 00100001

#f31b21
```
#f31b21 rgb(243,27,33)
```
#1bf3ed
```
#1bf3ed rgb(27,243,237)
```

Complementary Color

#f31b8d
```
#f31b8d rgb(243,27,141)
```
#f31b21
```
#f31b21 rgb(243,27,33)
```
#f3811b
```
#f3811b rgb(243,129,27)
```

Analogous Color

#1b8df3
```
#1b8df3 rgb(27,141,243)
```
#f31b21
```
#f31b21 rgb(243,27,33)
```
#1bf381
```
#1bf381 rgb(27,243,129)
```

Split Complementary Color

#1b21f3
```
#1b21f3 rgb(27,33,243)
```
#f31b21
```
#f31b21 rgb(243,27,33)
```
#21f31b
```
#21f31b rgb(33,243,27)
```

Triadic Color

#ed1bf3
```
#ed1bf3 rgb(237,27,243)
```
#f31b21
```
#f31b21 rgb(243,27,33)
```
#21f31b
```
#21f31b rgb(33,243,27)
```
#1bf3ed
```
#1bf3ed rgb(27,243,237)
```

Tetradic Color

#b80a0f
```
#b80a0f rgb(184,10,15)
```
#d00b10
```
#d00b10 rgb(208,11,16)
```
#e80c12
```
#e80c12 rgb(232,12,18)
```
#f31b21
```
#f31b21 rgb(243,27,33)
```
#f43339
```
#f43339 rgb(244,51,57)
```
#f64b50
```
#f64b50 rgb(246,75,80)
```
#f76468
```
#f76468 rgb(247,100,104)
```

Monochromatic Color

Below, you can see some colors close to #f31b21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#f31b57
```
#f31b57 rgb(243,27,87)
```
#f31b45
```
#f31b45 rgb(243,27,69)
```
#f31b33
```
#f31b33 rgb(243,27,51)
```
#f31b21
```
#f31b21 rgb(243,27,33)
```
#f3271b
```
#f3271b rgb(243,39,27)
```
#f3391b
```
#f3391b rgb(243,57,27)
```
#f34b1b
```
#f34b1b rgb(243,75,27)
```

Similar Colors

Text with hexadecimal color #f31b21

This text has a font color of #f31b21.

<span style="color:#f31b21;">Text here</span>

#f31b21 background color

This paragraph has a background color of #f31b21.

<p style="background-color:#f31b21;">Content here</p>

#f31b21 border color

This element has a border color of #f31b21.

<div style="border:1px solid #f31b21;">Content here</div>

CSS codes

.text {color:#f31b21;}

.background {background-color:#f31b21;}

.border {border:1px solid #f31b21;}

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, #0e0101 is the darkest color, while #fffbfb is the lightest one.

#0e0101
```
#0e0101 rgb(14,1,1)
```
#210203
```
#210203 rgb(33,2,3)
```
#340304
```
#340304 rgb(52,3,4)
```
#460406
```
#460406 rgb(70,4,6)
```
#590507
```
#590507 rgb(89,5,7)
```
#6b0608
```
#6b0608 rgb(107,6,8)
```
#7e070a
```
#7e070a rgb(126,7,10)
```
#91080b
```
#91080b rgb(145,8,11)
```
#a3090d
```
#a3090d rgb(163,9,13)
```
#b60a0e
```
#b60a0e rgb(182,10,14)
```
#c90b10
```
#c90b10 rgb(201,11,16)
```
#db0c11
```
#db0c11 rgb(219,12,17)
```
#ee0d13
```
#ee0d13 rgb(238,13,19)
```

Shade Color Variation

#f31b21
```
#f31b21 rgb(243,27,33)
```
#f42e33
```
#f42e33 rgb(244,46,51)
```
#f54045
```
#f54045 rgb(245,64,69)
```
#f65357
```
#f65357 rgb(246,83,87)
```
#f7666a
```
#f7666a rgb(247,102,106)
```
#f8787c
```
#f8787c rgb(248,120,124)
```
#f98b8e
```
#f98b8e rgb(249,139,142)
```
#fa9da0
```
#fa9da0 rgb(250,157,160)
```
#fbb0b2
```
#fbb0b2 rgb(251,176,178)
```
#fcc3c4
```
#fcc3c4 rgb(252,195,196)
```
#fdd5d6
```
#fdd5d6 rgb(253,213,214)
```
#fee8e9
```
#fee8e9 rgb(254,232,233)
```
#fffbfb
```
#fffbfb rgb(255,251,251)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #8d8181 is the less saturated color, while #fc1218 is the most saturated one.

#8d8181
```
#8d8181 rgb(141,129,129)
```
#977778
```
#977778 rgb(151,119,120)
```
#a06e6f
```
#a06e6f rgb(160,110,111)
```
#a96567
```
#a96567 rgb(169,101,103)
```
#b25c5e
```
#b25c5e rgb(178,92,94)
```
#bc5255
```
#bc5255 rgb(188,82,85)
```
#c5494d
```
#c5494d rgb(197,73,77)
```
#ce4044
```
#ce4044 rgb(206,64,68)
```
#d7373b
```
#d7373b rgb(215,55,59)
```
#e12d32
```
#e12d32 rgb(225,45,50)
```
#ea242a
```
#ea242a rgb(234,36,42)
```
#f31b21
```
#f31b21 rgb(243,27,33)
```
#fc1218
```
#fc1218 rgb(252,18,24)
```

Tone Color Variation

Below, you can see how #f31b21 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

#5c5c5c Achromatopsia 0.005% of the population
#7a4f50 Atypical Achromatopsia 0.001% of the population

Dichromacy

#8f8240 Protanopia 1% of men
#a37b04 Deuteranopia 1% of men
#f32824 Tritanopia 0.001% of the population

Trichromacy

#b35c34 Protanomaly 1% of men, 0.01% of women
#c0580e Deuteranomaly 6% of men, 0.4% of women
#f32323 Tritanomaly 0.01% of the population

#f31b21 hex color

#f31b21 Color Information

#f31b21 Color Conversion

Color Schemes with #f31b21

Alternatives to #f31b21

#f31b21 Preview

Shades and Tints of #f31b21

Tones of #f31b21

Color Blindness Simulator