#a31c21 hex color

In a RGB color space, hex #a31c21 is composed of 63.9% red, 11% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 82.8% magenta, 79.8% yellow and 36.1% black. It has a hue angle of 357.8 degrees, a saturation of 70.7% and a lightness of 37.5%. #a31c21 color hex could be obtained by blending #ff3842 with #470000. Closest websafe color is: #993333.

♥
- f
- t
- g
- R 64
- G 11
- B 13
RGB color chart
- C 0
- M 83
- Y 80
- K 36
CMYK color chart

● #a31c21 color description : Dark red.

The hexadecimal color #a31c21 has RGB values of R:163, G:28, B:33 and CMYK values of C:0, M:0.83, Y:0.8, K:0.36. Its decimal value is 10689569.

Hex triplet	a31c21	`#a31c21`
RGB Decimal	163, 28, 33	`rgb(163,28,33)`
RGB Percent	63.9, 11, 12.9	`rgb(63.9%,11%,12.9%)`
CMYK	0, 83, 80, 36
HSL	357.8°, 70.7, 37.5	`hsl(357.8,70.7%,37.5%)`
HSV (or HSB)	357.8°, 82.8, 63.9
Web Safe	993333	`#993333`

CIE-LAB	35.457, 53.095, 33.497
XYZ	15.795, 8.729, 2.292
xyY	0.589, 0.326, 8.729
CIE-LCH	35.457, 62.778, 32.247
CIE-LUV	35.457, 98.399, 19.87
Hunter-Lab	29.545, 43.725, 16.082
Binary	10100011, 00011100, 00100001

#a31c21
```
#a31c21 rgb(163,28,33)
```
#1ca39e
```
#1ca39e rgb(28,163,158)
```

Complementary Color

#a31c65
```
#a31c65 rgb(163,28,101)
```
#a31c21
```
#a31c21 rgb(163,28,33)
```
#a35b1c
```
#a35b1c rgb(163,91,28)
```

Analogous Color

#1c65a3
```
#1c65a3 rgb(28,101,163)
```
#a31c21
```
#a31c21 rgb(163,28,33)
```
#1ca35b
```
#1ca35b rgb(28,163,91)
```

Split Complementary Color

#1c21a3
```
#1c21a3 rgb(28,33,163)
```
#a31c21
```
#a31c21 rgb(163,28,33)
```
#21a31c
```
#21a31c rgb(33,163,28)
```

Triadic Color

#9e1ca3
```
#9e1ca3 rgb(158,28,163)
```
#a31c21
```
#a31c21 rgb(163,28,33)
```
#21a31c
```
#21a31c rgb(33,163,28)
```
#1ca39e
```
#1ca39e rgb(28,163,158)
```

Tetradic Color

#621114
```
#621114 rgb(98,17,20)
```
#771518
```
#771518 rgb(119,21,24)
```
#8d181d
```
#8d181d rgb(141,24,29)
```
#a31c21
```
#a31c21 rgb(163,28,33)
```
#b92025
```
#b92025 rgb(185,32,37)
```
#cf232a
```
#cf232a rgb(207,35,42)
```
#db3036
```
#db3036 rgb(219,48,54)
```

Monochromatic Color

Below, you can see some colors close to #a31c21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#a31c43
```
#a31c43 rgb(163,28,67)
```
#a31c38
```
#a31c38 rgb(163,28,56)
```
#a31c2c
```
#a31c2c rgb(163,28,44)
```
#a31c21
```
#a31c21 rgb(163,28,33)
```
#a3221c
```
#a3221c rgb(163,34,28)
```
#a32e1c
```
#a32e1c rgb(163,46,28)
```
#a3391c
```
#a3391c rgb(163,57,28)
```

Similar Colors

Text with hexadecimal color #a31c21

This text has a font color of #a31c21.

<span style="color:#a31c21;">Text here</span>

#a31c21 background color

This paragraph has a background color of #a31c21.

<p style="background-color:#a31c21;">Content here</p>

#a31c21 border color

This element has a border color of #a31c21.

<div style="border:1px solid #a31c21;">Content here</div>

CSS codes

.text {color:#a31c21;}

.background {background-color:#a31c21;}

.border {border:1px solid #a31c21;}

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, #0c0202 is the darkest color, while #fefbfb is the lightest one.

#0c0202
```
#0c0202 rgb(12,2,2)
```
#1d0506
```
#1d0506 rgb(29,5,6)
```
#2e0809
```
#2e0809 rgb(46,8,9)
```
#3f0b0d
```
#3f0b0d rgb(63,11,13)
```
#4f0e10
```
#4f0e10 rgb(79,14,16)
```
#601013
```
#601013 rgb(96,16,19)
```
#711317
```
#711317 rgb(113,19,23)
```
#82161a
```
#82161a rgb(130,22,26)
```
#92191e
```
#92191e rgb(146,25,30)
```
#a31c21
```
#a31c21 rgb(163,28,33)
```
#b41f24
```
#b41f24 rgb(180,31,36)
```
#c42228
```
#c42228 rgb(196,34,40)
```
#d5252b
```
#d5252b rgb(213,37,43)
```

Shade Color Variation

#dc3238
```
#dc3238 rgb(220,50,56)
```
#df4248
```
#df4248 rgb(223,66,72)
```
#e15358
```
#e15358 rgb(225,83,88)
```
#e46469
```
#e46469 rgb(228,100,105)
```
#e77579
```
#e77579 rgb(231,117,121)
```
#ea8589
```
#ea8589 rgb(234,133,137)
```
#ed9699
```
#ed9699 rgb(237,150,153)
```
#f0a7aa
```
#f0a7aa rgb(240,167,170)
```
#f3b8ba
```
#f3b8ba rgb(243,184,186)
```
#f6c8ca
```
#f6c8ca rgb(246,200,202)
```
#f8d9da
```
#f8d9da rgb(248,217,218)
```
#fbeaeb
```
#fbeaeb rgb(251,234,235)
```
#fefbfb
```
#fefbfb rgb(254,251,251)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #615e5e is the less saturated color, while #b9060d is the most saturated one.

#615e5e
```
#615e5e rgb(97,94,94)
```
#685757
```
#685757 rgb(104,87,87)
```
#704f51
```
#704f51 rgb(112,79,81)
```
#77484a
```
#77484a rgb(119,72,74)
```
#7e4143
```
#7e4143 rgb(126,65,67)
```
#86393c
```
#86393c rgb(134,57,60)
```
#8d3235
```
#8d3235 rgb(141,50,53)
```
#942b2f
```
#942b2f rgb(148,43,47)
```
#9c2328
```
#9c2328 rgb(156,35,40)
```
#a31c21
```
#a31c21 rgb(163,28,33)
```
#aa151a
```
#aa151a rgb(170,21,26)
```
#b20d13
```
#b20d13 rgb(178,13,19)
```
#b9060d
```
#b9060d rgb(185,6,13)
```

Tone Color Variation

Below, you can see how #a31c21 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
#583d3e Atypical Achromatopsia 0.001% of the population

Dichromacy

#645c3a Protanopia 1% of men
#725821 Deuteranopia 1% of men
#a72828 Tritanopia 0.001% of the population

Trichromacy

#7b4431 Protanomaly 1% of men, 0.01% of women
#844221 Deuteranomaly 6% of men, 0.4% of women
#a52326 Tritanomaly 0.01% of the population

#a31c21 hex color

#a31c21 Color Information

#a31c21 Color Conversion

Color Schemes with #a31c21

Alternatives to #a31c21

#a31c21 Preview

Shades and Tints of #a31c21

Tones of #a31c21

Color Blindness Simulator