colorhexa.com

#a31d37 hex color

In a RGB color space, hex #a31d37 is composed of 63.9% red, 11.4% green and 21.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 82.2% magenta, 66.3% yellow and 36.1% black. It has a hue angle of 348.4 degrees, a saturation of 69.8% and a lightness of 37.6%. #a31d37 color hex could be obtained by blending #ff3a6e with #470000. Closest websafe color is: #993333.

- R 64
- G 11
- B 22
RGB color chart
- C 0
- M 82
- Y 66
- K 36
CMYK color chart

● #a31d37 color description : Dark red.

The hexadecimal color #a31d37 has RGB values of R:163, G:29, B:55 and CMYK values of C:0, M:0.82, Y:0.66, K:0.36. Its decimal value is 10689847.

Hex triplet	a31d37	`#a31d37`
RGB Decimal	163, 29, 55	`rgb(163,29,55)`
RGB Percent	63.9, 11.4, 21.6	`rgb(63.9%,11.4%,21.6%)`
CMYK	0, 82, 66, 36
HSL	348.4°, 69.8, 37.6	`hsl(348.4,69.8%,37.6%)`
HSV (or HSB)	348.4°, 82.2, 63.9
Web Safe	993333	`#993333`

CIE-LAB	35.874, 53.82, 20.364
XYZ	16.234, 8.943, 4.486
xyY	0.547, 0.301, 8.943
CIE-LCH	35.874, 57.543, 20.726
CIE-LUV	35.874, 92.576, 10.694
Hunter-Lab	29.905, 44.565, 12.04
Binary	10100011, 00011101, 00110111

#a31d37
```
#a31d37 rgb(163,29,55)
```
#1da389
```
#1da389 rgb(29,163,137)
```

Complementary Color

#a31d7a
```
#a31d7a rgb(163,29,122)
```
#a31d37
```
#a31d37 rgb(163,29,55)
```
#a3461d
```
#a3461d rgb(163,70,29)
```

Analogous Color

#1d7aa3
```
#1d7aa3 rgb(29,122,163)
```
#a31d37
```
#a31d37 rgb(163,29,55)
```
#1da346
```
#1da346 rgb(29,163,70)
```

Split Complementary Color

#1d37a3
```
#1d37a3 rgb(29,55,163)
```
#a31d37
```
#a31d37 rgb(163,29,55)
```
#37a31d
```
#37a31d rgb(55,163,29)
```

Triadic Color

#891da3
```
#891da3 rgb(137,29,163)
```
#a31d37
```
#a31d37 rgb(163,29,55)
```
#37a31d
```
#37a31d rgb(55,163,29)
```
#1da389
```
#1da389 rgb(29,163,137)
```

Tetradic Color

#621121
```
#621121 rgb(98,17,33)
```
#781528
```
#781528 rgb(120,21,40)
```
#8d1930
```
#8d1930 rgb(141,25,48)
```
#a31d37
```
#a31d37 rgb(163,29,55)
```
#b9213e
```
#b9213e rgb(185,33,62)
```
#ce2546
```
#ce2546 rgb(206,37,70)
```
#db3253
```
#db3253 rgb(219,50,83)
```

Monochromatic Color

Below, you can see some colors close to #a31d37. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#a31d59
```
#a31d59 rgb(163,29,89)
```
#a31d4d
```
#a31d4d rgb(163,29,77)
```
#a31d42
```
#a31d42 rgb(163,29,66)
```
#a31d37
```
#a31d37 rgb(163,29,55)
```
#a31d2c
```
#a31d2c rgb(163,29,44)
```
#a31d21
```
#a31d21 rgb(163,29,33)
```
#a3251d
```
#a3251d rgb(163,37,29)
```

Similar Colors

Text with hexadecimal color #a31d37

This text has a font color of #a31d37.

<span style="color:#a31d37;">Text here</span>

#a31d37 background color

This paragraph has a background color of #a31d37.

<p style="background-color:#a31d37;">Content here</p>

#a31d37 border color

This element has a border color of #a31d37.

<div style="border:1px solid #a31d37;">Content here</div>

CSS codes

.text {color:#a31d37;}

.background {background-color:#a31d37;}

.border {border:1px solid #a31d37;}

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, #0d0204 is the darkest color, while #fefbfc is the lightest one.

#0d0204
```
#0d0204 rgb(13,2,4)
```
#1e050a
```
#1e050a rgb(30,5,10)
```
#2e0810
```
#2e0810 rgb(46,8,16)
```
#3f0b15
```
#3f0b15 rgb(63,11,21)
```
#500e1b
```
#500e1b rgb(80,14,27)
```
#601121
```
#601121 rgb(96,17,33)
```
#711426
```
#711426 rgb(113,20,38)
```
#82172c
```
#82172c rgb(130,23,44)
```
#921a31
```
#921a31 rgb(146,26,49)
```
#a31d37
```
#a31d37 rgb(163,29,55)
```
#b4203d
```
#b4203d rgb(180,32,61)
```
#c42342
```
#c42342 rgb(196,35,66)
```
#d52648
```
#d52648 rgb(213,38,72)
```

Shade Color Variation

#db3454
```
#db3454 rgb(219,52,84)
```
#de4462
```
#de4462 rgb(222,68,98)
```
#e15570
```
#e15570 rgb(225,85,112)
```
#e4667e
```
#e4667e rgb(228,102,126)
```
#e7768c
```
#e7768c rgb(231,118,140)
```
#ea879a
```
#ea879a rgb(234,135,154)
```
#ed98a8
```
#ed98a8 rgb(237,152,168)
```
#f0a8b6
```
#f0a8b6 rgb(240,168,182)
```
#f3b9c4
```
#f3b9c4 rgb(243,185,196)
```
#f5cad2
```
#f5cad2 rgb(245,202,210)
```
#f8dae0
```
#f8dae0 rgb(248,218,224)
```
#fbebee
```
#fbebee rgb(251,235,238)
```
#fefbfc
```
#fefbfc rgb(254,251,252)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #615f60 is the less saturated color, while #b90729 is the most saturated one.

#615f60
```
#615f60 rgb(97,95,96)
```
#68585b
```
#68585b rgb(104,88,91)
```
#6f5157
```
#6f5157 rgb(111,81,87)
```
#774952
```
#774952 rgb(119,73,82)
```
#7e424e
```
#7e424e rgb(126,66,78)
```
#853b49
```
#853b49 rgb(133,59,73)
```
#8d3345
```
#8d3345 rgb(141,51,69)
```
#942c40
```
#942c40 rgb(148,44,64)
```
#9c243c
```
#9c243c rgb(156,36,60)
```
#a31d37
```
#a31d37 rgb(163,29,55)
```
#aa1632
```
#aa1632 rgb(170,22,50)
```
#b20e2e
```
#b20e2e rgb(178,14,46)
```
#b90729
```
#b90729 rgb(185,7,41)
```

Tone Color Variation

Below, you can see how #a31d37 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

#484848 Achromatopsia 0.005% of the population
#5a3f45 Atypical Achromatopsia 0.001% of the population

Dichromacy

#605c54 Protanopia 1% of men
#705938 Deuteranopia 1% of men
#a72d2e Tritanopia 0.001% of the population

Trichromacy

#784549 Protanomaly 1% of men, 0.01% of women
#824338 Deuteranomaly 6% of men, 0.4% of women
#a52731 Tritanomaly 0.01% of the population