#a31820 hex color

In a RGB color space, hex #a31820 is composed of 63.9% red, 9.4% green and 12.5% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.3% magenta, 80.4% yellow and 36.1% black. It has a hue angle of 356.5 degrees, a saturation of 74.3% and a lightness of 36.7%. #a31820 color hex could be obtained by blending #ff3040 with #470000. Closest websafe color is: #990033.

♥
- f
- t
- g
- R 64
- G 9
- B 13
RGB color chart
- C 0
- M 85
- Y 80
- K 36
CMYK color chart

● #a31820 color description : Dark red.

The hexadecimal color #a31820 has RGB values of R:163, G:24, B:32 and CMYK values of C:0, M:0.85, Y:0.8, K:0.36. Its decimal value is 10688544.

Hex triplet	a31820	`#a31820`
RGB Decimal	163, 24, 32	`rgb(163,24,32)`
RGB Percent	63.9, 9.4, 12.5	`rgb(63.9%,9.4%,12.5%)`
CMYK	0, 85, 80, 36
HSL	356.5°, 74.3, 36.7	`hsl(356.5,74.3%,36.7%)`
HSV (or HSB)	356.5°, 85.3, 63.9
Web Safe	990033	`#990033`

CIE-LAB	35.095, 54.059, 33.707
XYZ	15.692, 8.546, 2.19
xyY	0.594, 0.323, 8.546
CIE-LCH	35.095, 63.706, 31.944
CIE-LUV	35.095, 100.083, 19.566
Hunter-Lab	29.234, 44.659, 16.022
Binary	10100011, 00011000, 00100000

#a31820
```
#a31820 rgb(163,24,32)
```
#18a39b
```
#18a39b rgb(24,163,155)
```

Complementary Color

#a31866
```
#a31866 rgb(163,24,102)
```
#a31820
```
#a31820 rgb(163,24,32)
```
#a35518
```
#a35518 rgb(163,85,24)
```

Analogous Color

#1866a3
```
#1866a3 rgb(24,102,163)
```
#a31820
```
#a31820 rgb(163,24,32)
```
#18a355
```
#18a355 rgb(24,163,85)
```

Split Complementary Color

#1820a3
```
#1820a3 rgb(24,32,163)
```
#a31820
```
#a31820 rgb(163,24,32)
```
#20a318
```
#20a318 rgb(32,163,24)
```

Triadic Color

#9b18a3
```
#9b18a3 rgb(155,24,163)
```
#a31820
```
#a31820 rgb(163,24,32)
```
#20a318
```
#20a318 rgb(32,163,24)
```
#18a39b
```
#18a39b rgb(24,163,155)
```

Tetradic Color

#600e13
```
#600e13 rgb(96,14,19)
```
#771117
```
#771117 rgb(119,17,23)
```
#8d151c
```
#8d151c rgb(141,21,28)
```
#a31820
```
#a31820 rgb(163,24,32)
```
#b91b24
```
#b91b24 rgb(185,27,36)
```
#cf1f29
```
#cf1f29 rgb(207,31,41)
```
#df2833
```
#df2833 rgb(223,40,51)
```

Monochromatic Color

Below, you can see some colors close to #a31820. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#a31843
```
#a31843 rgb(163,24,67)
```
#a31837
```
#a31837 rgb(163,24,55)
```
#a3182c
```
#a3182c rgb(163,24,44)
```
#a31820
```
#a31820 rgb(163,24,32)
```
#a31c18
```
#a31c18 rgb(163,28,24)
```
#a32718
```
#a32718 rgb(163,39,24)
```
#a33318
```
#a33318 rgb(163,51,24)
```

Similar Colors

Text with hexadecimal color #a31820

This text has a font color of #a31820.

<span style="color:#a31820;">Text here</span>

#a31820 background color

This paragraph has a background color of #a31820.

<p style="background-color:#a31820;">Content here</p>

#a31820 border color

This element has a border color of #a31820.

<div style="border:1px solid #a31820;">Content here</div>

CSS codes

.text {color:#a31820;}

.background {background-color:#a31820;}

.border {border:1px solid #a31820;}

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, #090102 is the darkest color, while #fef7f7 is the lightest one.

#090102
```
#090102 rgb(9,1,2)
```
#1a0405
```
#1a0405 rgb(26,4,5)
```
#2b0609
```
#2b0609 rgb(43,6,9)
```
#3c090c
```
#3c090c rgb(60,9,12)
```
#4e0b0f
```
#4e0b0f rgb(78,11,15)
```
#5f0e13
```
#5f0e13 rgb(95,14,19)
```
#701016
```
#701016 rgb(112,16,22)
```
#811319
```
#811319 rgb(129,19,25)
```
#92151d
```
#92151d rgb(146,21,29)
```
#a31820
```
#a31820 rgb(163,24,32)
```
#b41b23
```
#b41b23 rgb(180,27,35)
```
#c51d27
```
#c51d27 rgb(197,29,39)
```
#d6202a
```
#d6202a rgb(214,32,42)
```

Shade Color Variation

#e02a34
```
#e02a34 rgb(224,42,52)
```
#e23b45
```
#e23b45 rgb(226,59,69)
```
#e54c55
```
#e54c55 rgb(229,76,85)
```
#e75d65
```
#e75d65 rgb(231,93,101)
```
#ea6e75
```
#ea6e75 rgb(234,110,117)
```
#ec7f86
```
#ec7f86 rgb(236,127,134)
```
#ef9096
```
#ef9096 rgb(239,144,150)
```
#f1a2a6
```
#f1a2a6 rgb(241,162,166)
```
#f4b3b6
```
#f4b3b6 rgb(244,179,182)
```
#f6c4c7
```
#f6c4c7 rgb(246,196,199)
```
#f9d5d7
```
#f9d5d7 rgb(249,213,215)
```
#fbe6e7
```
#fbe6e7 rgb(251,230,231)
```
#fef7f7
```
#fef7f7 rgb(254,247,247)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #625959 is the less saturated color, while #b9020d is the most saturated one.

#625959
```
#625959 rgb(98,89,89)
```
#695253
```
#695253 rgb(105,82,83)
```
#714a4d
```
#714a4d rgb(113,74,77)
```
#784346
```
#784346 rgb(120,67,70)
```
#7f3c40
```
#7f3c40 rgb(127,60,64)
```
#863539
```
#863539 rgb(134,53,57)
```
#8d2e33
```
#8d2e33 rgb(141,46,51)
```
#95262d
```
#95262d rgb(149,38,45)
```
#9c1f26
```
#9c1f26 rgb(156,31,38)
```
#a31820
```
#a31820 rgb(163,24,32)
```
#aa111a
```
#aa111a rgb(170,17,26)
```
#b10a13
```
#b10a13 rgb(177,10,19)
```
#b9020d
```
#b9020d rgb(185,2,13)
```

Tone Color Variation

Below, you can see how #a31820 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
#553a3b Atypical Achromatopsia 0.001% of the population

Dichromacy

#635b3a Protanopia 1% of men
#715720 Deuteranopia 1% of men
#a72525 Tritanopia 0.001% of the population

Trichromacy

#7a4230 Protanomaly 1% of men, 0.01% of women
#834020 Deuteranomaly 6% of men, 0.4% of women
#a52023 Tritanomaly 0.01% of the population

#a31820 hex color

#a31820 Color Information

#a31820 Color Conversion

Color Schemes with #a31820

Alternatives to #a31820

#a31820 Preview

Shades and Tints of #a31820

Tones of #a31820

Color Blindness Simulator