#a31b2a hex color

In a RGB color space, hex #a31b2a is composed of 63.9% red, 10.6% green and 16.5% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.4% magenta, 74.2% yellow and 36.1% black. It has a hue angle of 353.4 degrees, a saturation of 71.6% and a lightness of 37.3%. #a31b2a color hex could be obtained by blending #ff3654 with #470000. Closest websafe color is: #993333.

♥
- f
- t
- g
- R 64
- G 11
- B 16
RGB color chart
- C 0
- M 83
- Y 74
- K 36
CMYK color chart

● #a31b2a color description : Dark red.

The hexadecimal color #a31b2a has RGB values of R:163, G:27, B:42 and CMYK values of C:0, M:0.83, Y:0.74, K:0.36. Its decimal value is 10689322.

Hex triplet	a31b2a	`#a31b2a`
RGB Decimal	163, 27, 42	`rgb(163,27,42)`
RGB Percent	63.9, 10.6, 16.5	`rgb(63.9%,10.6%,16.5%)`
CMYK	0, 83, 74, 36
HSL	353.4°, 71.6, 37.3	`hsl(353.4,71.6%,37.3%)`
HSV (or HSB)	353.4°, 83.4, 63.9
Web Safe	993333	`#993333`

CIE-LAB	35.478, 53.699, 28.086
XYZ	15.915, 8.74, 3.039
xyY	0.575, 0.316, 8.74
CIE-LCH	35.478, 60.601, 27.611
CIE-LUV	35.478, 96.811, 16.355
Hunter-Lab	29.563, 44.36, 14.598
Binary	10100011, 00011011, 00101010

#a31b2a
```
#a31b2a rgb(163,27,42)
```
#1ba394
```
#1ba394 rgb(27,163,148)
```

Complementary Color

#a31b6e
```
#a31b6e rgb(163,27,110)
```
#a31b2a
```
#a31b2a rgb(163,27,42)
```
#a3501b
```
#a3501b rgb(163,80,27)
```

Analogous Color

#1b6ea3
```
#1b6ea3 rgb(27,110,163)
```
#a31b2a
```
#a31b2a rgb(163,27,42)
```
#1ba350
```
#1ba350 rgb(27,163,80)
```

Split Complementary Color

#1b2aa3
```
#1b2aa3 rgb(27,42,163)
```
#a31b2a
```
#a31b2a rgb(163,27,42)
```
#2aa31b
```
#2aa31b rgb(42,163,27)
```

Triadic Color

#941ba3
```
#941ba3 rgb(148,27,163)
```
#a31b2a
```
#a31b2a rgb(163,27,42)
```
#2aa31b
```
#2aa31b rgb(42,163,27)
```
#1ba394
```
#1ba394 rgb(27,163,148)
```

Tetradic Color

#611019
```
#611019 rgb(97,16,25)
```
#77141f
```
#77141f rgb(119,20,31)
```
#8d1724
```
#8d1724 rgb(141,23,36)
```
#a31b2a
```
#a31b2a rgb(163,27,42)
```
#b91f30
```
#b91f30 rgb(185,31,48)
```
#cf2235
```
#cf2235 rgb(207,34,53)
```
#dc2e41
```
#dc2e41 rgb(220,46,65)
```

Monochromatic Color

Below, you can see some colors close to #a31b2a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#a31b4c
```
#a31b4c rgb(163,27,76)
```
#a31b41
```
#a31b41 rgb(163,27,65)
```
#a31b35
```
#a31b35 rgb(163,27,53)
```
#a31b2a
```
#a31b2a rgb(163,27,42)
```
#a31b1f
```
#a31b1f rgb(163,27,31)
```
#a3231b
```
#a3231b rgb(163,35,27)
```
#a32e1b
```
#a32e1b rgb(163,46,27)
```

Similar Colors

Text with hexadecimal color #a31b2a

This text has a font color of #a31b2a.

<span style="color:#a31b2a;">Text here</span>

#a31b2a background color

This paragraph has a background color of #a31b2a.

<p style="background-color:#a31b2a;">Content here</p>

#a31b2a border color

This element has a border color of #a31b2a.

<div style="border:1px solid #a31b2a;">Content here</div>

CSS codes

.text {color:#a31b2a;}

.background {background-color:#a31b2a;}

.border {border:1px solid #a31b2a;}

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, #0c0203 is the darkest color, while #fefafa is the lightest one.

#0c0203
```
#0c0203 rgb(12,2,3)
```
#1c0507
```
#1c0507 rgb(28,5,7)
```
#2d070c
```
#2d070c rgb(45,7,12)
```
#3e0a10
```
#3e0a10 rgb(62,10,16)
```
#4f0d14
```
#4f0d14 rgb(79,13,20)
```
#601019
```
#601019 rgb(96,16,25)
```
#71131d
```
#71131d rgb(113,19,29)
```
#811521
```
#811521 rgb(129,21,33)
```
#921826
```
#921826 rgb(146,24,38)
```
#a31b2a
```
#a31b2a rgb(163,27,42)
```
#b41e2e
```
#b41e2e rgb(180,30,46)
```
#c52133
```
#c52133 rgb(197,33,51)
```
#d52337
```
#d52337 rgb(213,35,55)
```

Shade Color Variation

#dd3043
```
#dd3043 rgb(221,48,67)
```
#df4152
```
#df4152 rgb(223,65,82)
```
#e25161
```
#e25161 rgb(226,81,97)
```
#e56271
```
#e56271 rgb(229,98,113)
```
#e87380
```
#e87380 rgb(232,115,128)
```
#eb848f
```
#eb848f rgb(235,132,143)
```
#ed959f
```
#ed959f rgb(237,149,159)
```
#f0a6ae
```
#f0a6ae rgb(240,166,174)
```
#f3b6bd
```
#f3b6bd rgb(243,182,189)
```
#f6c7cc
```
#f6c7cc rgb(246,199,204)
```
#f9d8dc
```
#f9d8dc rgb(249,216,220)
```
#fbe9eb
```
#fbe9eb rgb(251,233,235)
```
#fefafa
```
#fefafa rgb(254,250,250)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #615d5d is the less saturated color, while #b90519 is the most saturated one.

#615d5d
```
#615d5d rgb(97,93,93)
```
#695558
```
#695558 rgb(105,85,88)
```
#704e52
```
#704e52 rgb(112,78,82)
```
#77474c
```
#77474c rgb(119,71,76)
```
#7e4046
```
#7e4046 rgb(126,64,70)
```
#863841
```
#863841 rgb(134,56,65)
```
#8d313b
```
#8d313b rgb(141,49,59)
```
#942a35
```
#942a35 rgb(148,42,53)
```
#9c2230
```
#9c2230 rgb(156,34,48)
```
#a31b2a
```
#a31b2a rgb(163,27,42)
```
#aa1424
```
#aa1424 rgb(170,20,36)
```
#b20c1f
```
#b20c1f rgb(178,12,31)
```
#b90519
```
#b90519 rgb(185,5,25)
```

Tone Color Variation

Below, you can see how #a31b2a 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

#454545 Achromatopsia 0.005% of the population
#583d40 Atypical Achromatopsia 0.001% of the population

Dichromacy

#625c45 Protanopia 1% of men
#71582b Deuteranopia 1% of men
#a72929 Tritanopia 0.001% of the population

Trichromacy

#7a443b Protanomaly 1% of men, 0.01% of women
#83412b Deuteranomaly 6% of men, 0.4% of women
#a52329 Tritanomaly 0.01% of the population

#a31b2a hex color

#a31b2a Color Information

#a31b2a Color Conversion

Color Schemes with #a31b2a

Alternatives to #a31b2a

#a31b2a Preview

Shades and Tints of #a31b2a

Tones of #a31b2a

Color Blindness Simulator