#b31a21 hex color

In a RGB color space, hex #b31a21 is composed of 70.2% red, 10.2% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.5% magenta, 81.6% yellow and 29.8% black. It has a hue angle of 357.3 degrees, a saturation of 74.6% and a lightness of 40.2%. #b31a21 color hex could be obtained by blending #ff3442 with #670000. Closest websafe color is: #cc3333.

♥
- f
- t
- g
- R 70
- G 10
- B 13
RGB color chart
- C 0
- M 85
- Y 82
- K 30
CMYK color chart

● #b31a21 color description : Strong red.

The hexadecimal color #b31a21 has RGB values of R:179, G:26, B:33 and CMYK values of C:0, M:0.85, Y:0.82, K:0.3. Its decimal value is 11737633.

Hex triplet	b31a21	`#b31a21`
RGB Decimal	179, 26, 33	`rgb(179,26,33)`
RGB Percent	70.2, 10.2, 12.9	`rgb(70.2%,10.2%,12.9%)`
CMYK	0, 85, 82, 30
HSL	357.3°, 74.6, 40.2	`hsl(357.3,74.6%,40.2%)`
HSV (or HSB)	357.3°, 85.5, 70.2
Web Safe	cc3333	`#cc3333`

CIE-LAB	38.612, 58.16, 37.771
XYZ	19.235, 10.435, 2.44
xyY	0.599, 0.325, 10.435
CIE-LCH	38.612, 69.349, 33.001
CIE-LUV	38.612, 111.648, 22.404
Hunter-Lab	32.303, 49.761, 18.133
Binary	10110011, 00011010, 00100001

#b31a21
```
#b31a21 rgb(179,26,33)
```
#1ab3ac
```
#1ab3ac rgb(26,179,172)
```

Complementary Color

#b31a6e
```
#b31a6e rgb(179,26,110)
```
#b31a21
```
#b31a21 rgb(179,26,33)
```
#b3601a
```
#b3601a rgb(179,96,26)
```

Analogous Color

#1a6eb3
```
#1a6eb3 rgb(26,110,179)
```
#b31a21
```
#b31a21 rgb(179,26,33)
```
#1ab360
```
#1ab360 rgb(26,179,96)
```

Split Complementary Color

#1a21b3
```
#1a21b3 rgb(26,33,179)
```
#b31a21
```
#b31a21 rgb(179,26,33)
```
#21b31a
```
#21b31a rgb(33,179,26)
```

Triadic Color

#ac1ab3
```
#ac1ab3 rgb(172,26,179)
```
#b31a21
```
#b31a21 rgb(179,26,33)
```
#21b31a
```
#21b31a rgb(33,179,26)
```
#1ab3ac
```
#1ab3ac rgb(26,179,172)
```

Tetradic Color

#701015
```
#701015 rgb(112,16,21)
```
#861419
```
#861419 rgb(134,20,25)
```
#9d171d
```
#9d171d rgb(157,23,29)
```
#b31a21
```
#b31a21 rgb(179,26,33)
```
#c91d25
```
#c91d25 rgb(201,29,37)
```
#df212a
```
#df212a rgb(223,33,42)
```
#e2373f
```
#e2373f rgb(226,55,63)
```

Monochromatic Color

Below, you can see some colors close to #b31a21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#b31a47
```
#b31a47 rgb(179,26,71)
```
#b31a3b
```
#b31a3b rgb(179,26,59)
```
#b31a2e
```
#b31a2e rgb(179,26,46)
```
#b31a21
```
#b31a21 rgb(179,26,33)
```
#b3201a
```
#b3201a rgb(179,32,26)
```
#b32d1a
```
#b32d1a rgb(179,45,26)
```
#b3391a
```
#b3391a rgb(179,57,26)
```

Similar Colors

Text with hexadecimal color #b31a21

This text has a font color of #b31a21.

<span style="color:#b31a21;">Text here</span>

#b31a21 background color

This paragraph has a background color of #b31a21.

<p style="background-color:#b31a21;">Content here</p>

#b31a21 border color

This element has a border color of #b31a21.

<div style="border:1px solid #b31a21;">Content here</div>

CSS codes

.text {color:#b31a21;}

.background {background-color:#b31a21;}

.border {border:1px solid #b31a21;}

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, #080101 is the darkest color, while #fef6f6 is the lightest one.

#080101
```
#080101 rgb(8,1,1)
```
#190405
```
#190405 rgb(25,4,5)
```
#2a0608
```
#2a0608 rgb(42,6,8)
```
#3b090b
```
#3b090b rgb(59,9,11)
```
#4c0b0e
```
#4c0b0e rgb(76,11,14)
```
#5d0e11
```
#5d0e11 rgb(93,14,17)
```
#6e1014
```
#6e1014 rgb(110,16,20)
```
#801318
```
#801318 rgb(128,19,24)
```
#91151b
```
#91151b rgb(145,21,27)
```
#a2181e
```
#a2181e rgb(162,24,30)
```
#b31a21
```
#b31a21 rgb(179,26,33)
```
#c41c24
```
#c41c24 rgb(196,28,36)
```
#d51f27
```
#d51f27 rgb(213,31,39)
```

Shade Color Variation

#e02830
```
#e02830 rgb(224,40,48)
```
#e23941
```
#e23941 rgb(226,57,65)
```
#e54a51
```
#e54a51 rgb(229,74,81)
```
#e75b62
```
#e75b62 rgb(231,91,98)
```
#ea6d72
```
#ea6d72 rgb(234,109,114)
```
#ec7e83
```
#ec7e83 rgb(236,126,131)
```
#ef8f93
```
#ef8f93 rgb(239,143,147)
```
#f1a0a4
```
#f1a0a4 rgb(241,160,164)
```
#f4b1b4
```
#f4b1b4 rgb(244,177,180)
```
#f6c2c5
```
#f6c2c5 rgb(246,194,197)
```
#f9d3d5
```
#f9d3d5 rgb(249,211,213)
```
#fbe4e6
```
#fbe4e6 rgb(251,228,230)
```
#fef6f6
```
#fef6f6 rgb(254,246,246)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #6c6161 is the less saturated color, while #cb020c is the most saturated one.

#6c6161
```
#6c6161 rgb(108,97,97)
```
#74595a
```
#74595a rgb(116,89,90)
```
#7c5153
```
#7c5153 rgb(124,81,83)
```
#84494c
```
#84494c rgb(132,73,76)
```
#8c4145
```
#8c4145 rgb(140,65,69)
```
#933a3e
```
#933a3e rgb(147,58,62)
```
#9b3236
```
#9b3236 rgb(155,50,54)
```
#a32a2f
```
#a32a2f rgb(163,42,47)
```
#ab2228
```
#ab2228 rgb(171,34,40)
```
#b31a21
```
#b31a21 rgb(179,26,33)
```
#bb121a
```
#bb121a rgb(187,18,26)
```
#c30a13
```
#c30a13 rgb(195,10,19)
```
#cb020c
```
#cb020c rgb(203,2,12)
```

Tone Color Variation

Below, you can see how #b31a21 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

#494949 Achromatopsia 0.005% of the population
#5e4041 Atypical Achromatopsia 0.001% of the population

Dichromacy

#6c633c Protanopia 1% of men
#7b5e1f Deuteranopia 1% of men
#b62626 Tritanopia 0.001% of the population

Trichromacy

#864832 Protanomaly 1% of men, 0.01% of women
#8f451f Deuteranomaly 6% of men, 0.4% of women
#b52224 Tritanomaly 0.01% of the population

#b31a21 hex color

#b31a21 Color Information

#b31a21 Color Conversion

Color Schemes with #b31a21

Alternatives to #b31a21

#b31a21 Preview

Shades and Tints of #b31a21

Tones of #b31a21

Color Blindness Simulator