#a81a21 hex color

In a RGB color space, hex #a81a21 is composed of 65.9% red, 10.2% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.5% magenta, 80.4% yellow and 34.1% black. It has a hue angle of 357 degrees, a saturation of 73.2% and a lightness of 38%. #a81a21 color hex could be obtained by blending #ff3442 with #510000. Closest websafe color is: #993333.

♥
- f
- t
- g
- R 66
- G 10
- B 13
RGB color chart
- C 0
- M 85
- Y 80
- K 34
CMYK color chart

● #a81a21 color description : Dark red.

The hexadecimal color #a81a21 has RGB values of R:168, G:26, B:33 and CMYK values of C:0, M:0.85, Y:0.8, K:0.34. Its decimal value is 11016737.

Hex triplet	a81a21	`#a81a21`
RGB Decimal	168, 26, 33	`rgb(168,26,33)`
RGB Percent	65.9, 10.2, 12.9	`rgb(65.9%,10.2%,12.9%)`
CMYK	0, 85, 80, 34
HSL	357°, 73.2, 38	`hsl(357,73.2%,38%)`
HSV (or HSB)	357°, 84.5, 65.9
Web Safe	993333	`#993333`

CIE-LAB	36.32, 55.048, 34.716
XYZ	16.793, 9.176, 2.326
xyY	0.594, 0.324, 9.176
CIE-LCH	36.32, 65.081, 32.237
CIE-LUV	36.32, 103.092, 20.445
Hunter-Lab	30.291, 45.95, 16.652
Binary	10101000, 00011010, 00100001

#a81a21
```
#a81a21 rgb(168,26,33)
```
#1aa8a1
```
#1aa8a1 rgb(26,168,161)
```

Complementary Color

#a81a68
```
#a81a68 rgb(168,26,104)
```
#a81a21
```
#a81a21 rgb(168,26,33)
```
#a85a1a
```
#a85a1a rgb(168,90,26)
```

Analogous Color

#1a68a8
```
#1a68a8 rgb(26,104,168)
```
#a81a21
```
#a81a21 rgb(168,26,33)
```
#1aa85a
```
#1aa85a rgb(26,168,90)
```

Split Complementary Color

#1a21a8
```
#1a21a8 rgb(26,33,168)
```
#a81a21
```
#a81a21 rgb(168,26,33)
```
#21a81a
```
#21a81a rgb(33,168,26)
```

Triadic Color

#a11aa8
```
#a11aa8 rgb(161,26,168)
```
#a81a21
```
#a81a21 rgb(168,26,33)
```
#21a81a
```
#21a81a rgb(33,168,26)
```
#1aa8a1
```
#1aa8a1 rgb(26,168,161)
```

Tetradic Color

#661014
```
#661014 rgb(102,16,20)
```
#7c1318
```
#7c1318 rgb(124,19,24)
```
#92171d
```
#92171d rgb(146,23,29)
```
#a81a21
```
#a81a21 rgb(168,26,33)
```
#be1d25
```
#be1d25 rgb(190,29,37)
```
#d4212a
```
#d4212a rgb(212,33,42)
```
#df3038
```
#df3038 rgb(223,48,56)
```

Monochromatic Color

Below, you can see some colors close to #a81a21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#a81a45
```
#a81a45 rgb(168,26,69)
```
#a81a39
```
#a81a39 rgb(168,26,57)
```
#a81a2d
```
#a81a2d rgb(168,26,45)
```
#a81a21
```
#a81a21 rgb(168,26,33)
```
#a81f1a
```
#a81f1a rgb(168,31,26)
```
#a82b1a
```
#a82b1a rgb(168,43,26)
```
#a8371a
```
#a8371a rgb(168,55,26)
```

Similar Colors

Text with hexadecimal color #a81a21

This text has a font color of #a81a21.

<span style="color:#a81a21;">Text here</span>

#a81a21 background color

This paragraph has a background color of #a81a21.

<p style="background-color:#a81a21;">Content here</p>

#a81a21 border color

This element has a border color of #a81a21.

<div style="border:1px solid #a81a21;">Content here</div>

CSS codes

.text {color:#a81a21;}

.background {background-color:#a81a21;}

.border {border:1px solid #a81a21;}

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, #0f0203 is the darkest color, while #fffdfd is the lightest one.

#0f0203
```
#0f0203 rgb(15,2,3)
```
#200506
```
#200506 rgb(32,5,6)
```
#31080a
```
#31080a rgb(49,8,10)
```
#420a0d
```
#420a0d rgb(66,10,13)
```
#530d10
```
#530d10 rgb(83,13,16)
```
#640f14
```
#640f14 rgb(100,15,20)
```
#751217
```
#751217 rgb(117,18,23)
```
#86151a
```
#86151a rgb(134,21,26)
```
#97171e
```
#97171e rgb(151,23,30)
```
#a81a21
```
#a81a21 rgb(168,26,33)
```
#b91d24
```
#b91d24 rgb(185,29,36)
```
#ca1f28
```
#ca1f28 rgb(202,31,40)
```
#db222b
```
#db222b rgb(219,34,43)
```

Shade Color Variation

#df313a
```
#df313a rgb(223,49,58)
```
#e2424a
```
#e2424a rgb(226,66,74)
```
#e4535a
```
#e4535a rgb(228,83,90)
```
#e7646b
```
#e7646b rgb(231,100,107)
```
#ea757b
```
#ea757b rgb(234,117,123)
```
#ec868b
```
#ec868b rgb(236,134,139)
```
#ef979c
```
#ef979c rgb(239,151,156)
```
#f2a8ac
```
#f2a8ac rgb(242,168,172)
```
#f4b9bc
```
#f4b9bc rgb(244,185,188)
```
#f7cacc
```
#f7cacc rgb(247,202,204)
```
#f9dbdd
```
#f9dbdd rgb(249,219,221)
```
#fceced
```
#fceced rgb(252,236,237)
```
#fffdfd
```
#fffdfd rgb(255,253,253)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #655d5e is the less saturated color, while #be040d is the most saturated one.

#655d5e
```
#655d5e rgb(101,93,94)
```
#6c5657
```
#6c5657 rgb(108,86,87)
```
#744e50
```
#744e50 rgb(116,78,80)
```
#7b4749
```
#7b4749 rgb(123,71,73)
```
#833f43
```
#833f43 rgb(131,63,67)
```
#8a383c
```
#8a383c rgb(138,56,60)
```
#923035
```
#923035 rgb(146,48,53)
```
#99292e
```
#99292e rgb(153,41,46)
```
#a12128
```
#a12128 rgb(161,33,40)
```
#a81a21
```
#a81a21 rgb(168,26,33)
```
#af131a
```
#af131a rgb(175,19,26)
```
#b70b14
```
#b70b14 rgb(183,11,20)
```
#be040d
```
#be040d rgb(190,4,13)
```

Tone Color Variation

Below, you can see how #a81a21 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
#593c3e Atypical Achromatopsia 0.001% of the population

Dichromacy

#665e3b Protanopia 1% of men
#745920 Deuteranopia 1% of men
#ac2626 Tritanopia 0.001% of the population

Trichromacy

#7e4531 Protanomaly 1% of men, 0.01% of women
#874220 Deuteranomaly 6% of men, 0.4% of women
#aa2224 Tritanomaly 0.01% of the population

#a81a21 hex color

#a81a21 Color Information

#a81a21 Color Conversion

Color Schemes with #a81a21

Alternatives to #a81a21

#a81a21 Preview

Shades and Tints of #a81a21

Tones of #a81a21

Color Blindness Simulator