#a31b0b hex color

In a RGB color space, hex #a31b0b is composed of 63.9% red, 10.6% green and 4.3% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.4% magenta, 93.3% yellow and 36.1% black. It has a hue angle of 6.3 degrees, a saturation of 87.4% and a lightness of 34.1%. #a31b0b color hex could be obtained by blending #ff3616 with #470000. Closest websafe color is: #993300.

♥
- f
- t
- g
- R 64
- G 11
- B 4
RGB color chart
- C 0
- M 83
- Y 93
- K 36
CMYK color chart

● #a31b0b color description : Dark red.

The hexadecimal color #a31b0b has RGB values of R:163, G:27, B:11 and CMYK values of C:0, M:0.83, Y:0.93, K:0.36. Its decimal value is 10689291.

Hex triplet	a31b0b	`#a31b0b`
RGB Decimal	163, 27, 11	`rgb(163,27,11)`
RGB Percent	63.9, 10.6, 4.3	`rgb(63.9%,10.6%,4.3%)`
CMYK	0, 83, 93, 36
HSL	6.3°, 87.4, 34.1	`hsl(6.3,87.4%,34.1%)`
HSV (or HSB)	6.3°, 93.3, 63.9
Web Safe	993300	`#993300`

CIE-LAB	35.196, 52.837, 44.302
XYZ	15.557, 8.597, 1.157
xyY	0.615, 0.34, 8.597
CIE-LCH	35.196, 68.952, 39.978
CIE-LUV	35.196, 101.895, 24.942
Hunter-Lab	29.32, 43.404, 18.185
Binary	10100011, 00011011, 00001011

#a31b0b
```
#a31b0b rgb(163,27,11)
```
#0b93a3
```
#0b93a3 rgb(11,147,163)
```

Complementary Color

#a30b47
```
#a30b47 rgb(163,11,71)
```
#a31b0b
```
#a31b0b rgb(163,27,11)
```
#a3670b
```
#a3670b rgb(163,103,11)
```

Analogous Color

#0b47a3
```
#0b47a3 rgb(11,71,163)
```
#a31b0b
```
#a31b0b rgb(163,27,11)
```
#0ba367
```
#0ba367 rgb(11,163,103)
```

Split Complementary Color

#1b0ba3
```
#1b0ba3 rgb(27,11,163)
```
#a31b0b
```
#a31b0b rgb(163,27,11)
```
#0ba31b
```
#0ba31b rgb(11,163,27)
```

Triadic Color

#a30b93
```
#a30b93 rgb(163,11,147)
```
#a31b0b
```
#a31b0b rgb(163,27,11)
```
#0ba31b
```
#0ba31b rgb(11,163,27)
```
#0b93a3
```
#0b93a3 rgb(11,147,163)
```

Tetradic Color

#5b0f06
```
#5b0f06 rgb(91,15,6)
```
#731308
```
#731308 rgb(115,19,8)
```
#8b1709
```
#8b1709 rgb(139,23,9)
```
#a31b0b
```
#a31b0b rgb(163,27,11)
```
#bb1f0d
```
#bb1f0d rgb(187,31,13)
```
#d3230e
```
#d3230e rgb(211,35,14)
```
#eb2710
```
#eb2710 rgb(235,39,16)
```

Monochromatic Color

Below, you can see some colors close to #a31b0b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#a30b21
```
#a30b21 rgb(163,11,33)
```
#a30b14
```
#a30b14 rgb(163,11,20)
```
#a30e0b
```
#a30e0b rgb(163,14,11)
```
#a31b0b
```
#a31b0b rgb(163,27,11)
```
#a3280b
```
#a3280b rgb(163,40,11)
```
#a3340b
```
#a3340b rgb(163,52,11)
```
#a3410b
```
#a3410b rgb(163,65,11)
```

Similar Colors

Text with hexadecimal color #a31b0b

This text has a font color of #a31b0b.

<span style="color:#a31b0b;">Text here</span>

#a31b0b background color

This paragraph has a background color of #a31b0b.

<p style="background-color:#a31b0b;">Content here</p>

#a31b0b border color

This element has a border color of #a31b0b.

<div style="border:1px solid #a31b0b;">Content here</div>

CSS codes

.text {color:#a31b0b;}

.background {background-color:#a31b0b;}

.border {border:1px solid #a31b0b;}

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, #100301 is the darkest color, while #fffdfd is the lightest one.

#100301
```
#100301 rgb(16,3,1)
```
#220602
```
#220602 rgb(34,6,2)
```
#350904
```
#350904 rgb(53,9,4)
```
#470c05
```
#470c05 rgb(71,12,5)
```
#590f06
```
#590f06 rgb(89,15,6)
```
#6c1207
```
#6c1207 rgb(108,18,7)
```
#7e1509
```
#7e1509 rgb(126,21,9)
```
#91180a
```
#91180a rgb(145,24,10)
```
#a31b0b
```
#a31b0b rgb(163,27,11)
```
#b51e0c
```
#b51e0c rgb(181,30,12)
```
#c8210d
```
#c8210d rgb(200,33,13)
```
#da240f
```
#da240f rgb(218,36,15)
```
#ed2710
```
#ed2710 rgb(237,39,16)
```

Shade Color Variation

#f03620
```
#f03620 rgb(240,54,32)
```
#f14732
```
#f14732 rgb(241,71,50)
```
#f25745
```
#f25745 rgb(242,87,69)
```
#f46857
```
#f46857 rgb(244,104,87)
```
#f5786a
```
#f5786a rgb(245,120,106)
```
#f6897c
```
#f6897c rgb(246,137,124)
```
#f7998e
```
#f7998e rgb(247,153,142)
```
#f9aaa1
```
#f9aaa1 rgb(249,170,161)
```
#fabbb3
```
#fabbb3 rgb(250,187,179)
```
#fbcbc5
```
#fbcbc5 rgb(251,203,197)
```
#fcdcd8
```
#fcdcd8 rgb(252,220,216)
```
#feecea
```
#feecea rgb(254,236,234)
```
#fffdfd
```
#fffdfd rgb(255,253,253)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #595555 is the less saturated color, while #aa1604 is the most saturated one.

#595555
```
#595555 rgb(89,85,85)
```
#60504e
```
#60504e rgb(96,80,78)
```
#674b47
```
#674b47 rgb(103,75,71)
```
#6d4541
```
#6d4541 rgb(109,69,65)
```
#74403a
```
#74403a rgb(116,64,58)
```
#7b3b33
```
#7b3b33 rgb(123,59,51)
```
#82352c
```
#82352c rgb(130,53,44)
```
#883026
```
#883026 rgb(136,48,38)
```
#8f2b1f
```
#8f2b1f rgb(143,43,31)
```
#962618
```
#962618 rgb(150,38,24)
```
#9c2012
```
#9c2012 rgb(156,32,18)
```
#a31b0b
```
#a31b0b rgb(163,27,11)
```
#aa1604
```
#aa1604 rgb(170,22,4)
```

Tone Color Variation

Below, you can see how #a31b0b 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

#424242 Achromatopsia 0.005% of the population
#553a37 Atypical Achromatopsia 0.001% of the population

Dichromacy

#665b23 Protanopia 1% of men
#725700 Deuteranopia 1% of men
#a82525 Tritanopia 0.001% of the population

Trichromacy

#7c441a Protanomaly 1% of men, 0.01% of women
#844104 Deuteranomaly 6% of men, 0.4% of women
#a6211b Tritanomaly 0.01% of the population

#a31b0b hex color

#a31b0b Color Information

#a31b0b Color Conversion

Color Schemes with #a31b0b

Alternatives to #a31b0b

#a31b0b Preview

Shades and Tints of #a31b0b

Tones of #a31b0b

Color Blindness Simulator