#a81d21 hex color

In a RGB color space, hex #a81d21 is composed of 65.9% red, 11.4% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 82.7% magenta, 80.4% yellow and 34.1% black. It has a hue angle of 358.3 degrees, a saturation of 70.6% and a lightness of 38.6%. #a81d21 color hex could be obtained by blending #ff3a42 with #510000. Closest websafe color is: #993333.

♥
- f
- t
- g
- R 66
- G 11
- B 13
RGB color chart
- C 0
- M 83
- Y 80
- K 34
CMYK color chart

● #a81d21 color description : Dark red.

The hexadecimal color #a81d21 has RGB values of R:168, G:29, B:33 and CMYK values of C:0, M:0.83, Y:0.8, K:0.34. Its decimal value is 11017505.

Hex triplet	a81d21	`#a81d21`
RGB Decimal	168, 29, 33	`rgb(168,29,33)`
RGB Percent	65.9, 11.4, 12.9	`rgb(65.9%,11.4%,12.9%)`
CMYK	0, 83, 80, 34
HSL	358.3°, 70.6, 38.6	`hsl(358.3,70.6%,38.6%)`
HSV (or HSB)	358.3°, 82.7, 65.9
Web Safe	993333	`#993333`

CIE-LAB	36.585, 54.297, 34.988
XYZ	16.863, 9.315, 2.349
xyY	0.591, 0.327, 9.315
CIE-LCH	36.585, 64.593, 32.797
CIE-LUV	36.585, 101.948, 20.925
Hunter-Lab	30.521, 45.21, 16.802
Binary	10101000, 00011101, 00100001

#a81d21
```
#a81d21 rgb(168,29,33)
```
#1da8a4
```
#1da8a4 rgb(29,168,164)
```

Complementary Color

#a81d67
```
#a81d67 rgb(168,29,103)
```
#a81d21
```
#a81d21 rgb(168,29,33)
```
#a85f1d
```
#a85f1d rgb(168,95,29)
```

Analogous Color

#1d67a8
```
#1d67a8 rgb(29,103,168)
```
#a81d21
```
#a81d21 rgb(168,29,33)
```
#1da85f
```
#1da85f rgb(29,168,95)
```

Split Complementary Color

#1d21a8
```
#1d21a8 rgb(29,33,168)
```
#a81d21
```
#a81d21 rgb(168,29,33)
```
#21a81d
```
#21a81d rgb(33,168,29)
```

Triadic Color

#a41da8
```
#a41da8 rgb(164,29,168)
```
#a81d21
```
#a81d21 rgb(168,29,33)
```
#21a81d
```
#21a81d rgb(33,168,29)
```
#1da8a4
```
#1da8a4 rgb(29,168,164)
```

Tetradic Color

#671214
```
#671214 rgb(103,18,20)
```
#7d1518
```
#7d1518 rgb(125,21,24)
```
#92191d
```
#92191d rgb(146,25,29)
```
#a81d21
```
#a81d21 rgb(168,29,33)
```
#be2125
```
#be2125 rgb(190,33,37)
```
#d3252a
```
#d3252a rgb(211,37,42)
```
#dc353a
```
#dc353a rgb(220,53,58)
```

Monochromatic Color

Below, you can see some colors close to #a81d21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#a81d44
```
#a81d44 rgb(168,29,68)
```
#a81d38
```
#a81d38 rgb(168,29,56)
```
#a81d2d
```
#a81d2d rgb(168,29,45)
```
#a81d21
```
#a81d21 rgb(168,29,33)
```
#a8251d
```
#a8251d rgb(168,37,29)
```
#a8301d
```
#a8301d rgb(168,48,29)
```
#a83c1d
```
#a83c1d rgb(168,60,29)
```

Similar Colors

Text with hexadecimal color #a81d21

This text has a font color of #a81d21.

<span style="color:#a81d21;">Text here</span>

#a81d21 background color

This paragraph has a background color of #a81d21.

<p style="background-color:#a81d21;">Content here</p>

#a81d21 border color

This element has a border color of #a81d21.

<div style="border:1px solid #a81d21;">Content here</div>

CSS codes

.text {color:#a81d21;}

.background {background-color:#a81d21;}

.border {border:1px solid #a81d21;}

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, #010000 is the darkest color, while #fcefef is the lightest one.

#010000
```
#010000 rgb(1,0,0)
```
#110303
```
#110303 rgb(17,3,3)
```
#220607
```
#220607 rgb(34,6,7)
```
#33090a
```
#33090a rgb(51,9,10)
```
#440c0d
```
#440c0d rgb(68,12,13)
```
#540f11
```
#540f11 rgb(84,15,17)
```
#651114
```
#651114 rgb(101,17,20)
```
#761417
```
#761417 rgb(118,20,23)
```
#87171a
```
#87171a rgb(135,23,26)
```
#971a1e
```
#971a1e rgb(151,26,30)
```
#a81d21
```
#a81d21 rgb(168,29,33)
```
#b92024
```
#b92024 rgb(185,32,36)
```
#c92328
```
#c92328 rgb(201,35,40)
```

Shade Color Variation

#da262b
```
#da262b rgb(218,38,43)
```
#dc373c
```
#dc373c rgb(220,55,60)
```
#df484c
```
#df484c rgb(223,72,76)
```
#e2585c
```
#e2585c rgb(226,88,92)
```
#e5696d
```
#e5696d rgb(229,105,109)
```
#e87a7d
```
#e87a7d rgb(232,122,125)
```
#eb8b8d
```
#eb8b8d rgb(235,139,141)
```
#ee9b9e
```
#ee9b9e rgb(238,155,158)
```
#f1acae
```
#f1acae rgb(241,172,174)
```
#f4bdbe
```
#f4bdbe rgb(244,189,190)
```
#f6cecf
```
#f6cecf rgb(246,206,207)
```
#f9dedf
```
#f9dedf rgb(249,222,223)
```
#fcefef
```
#fcefef rgb(252,239,239)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #646161 is the less saturated color, while #bf060c is the most saturated one.

#646161
```
#646161 rgb(100,97,97)
```
#6b5a5a
```
#6b5a5a rgb(107,90,90)
```
#735253
```
#735253 rgb(115,82,83)
```
#7b4a4c
```
#7b4a4c rgb(123,74,76)
```
#824345
```
#824345 rgb(130,67,69)
```
#8a3b3e
```
#8a3b3e rgb(138,59,62)
```
#913436
```
#913436 rgb(145,52,54)
```
#992c2f
```
#992c2f rgb(153,44,47)
```
#a02528
```
#a02528 rgb(160,37,40)
```
#a81d21
```
#a81d21 rgb(168,29,33)
```
#b0151a
```
#b0151a rgb(176,21,26)
```
#b70e13
```
#b70e13 rgb(183,14,19)
```
#bf060c
```
#bf060c rgb(191,6,12)
```

Tone Color Variation

Below, you can see how #a81d21 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

#474747 Achromatopsia 0.005% of the population
#5a3f3f Atypical Achromatopsia 0.001% of the population

Dichromacy

#675e3b Protanopia 1% of men
#755a21 Deuteranopia 1% of men
#ac2929 Tritanopia 0.001% of the population

Trichromacy

#7e4631 Protanomaly 1% of men, 0.01% of women
#874421 Deuteranomaly 6% of men, 0.4% of women
#aa2426 Tritanomaly 0.01% of the population

#a81d21 hex color

#a81d21 Color Information

#a81d21 Color Conversion

Color Schemes with #a81d21

Alternatives to #a81d21

#a81d21 Preview

Shades and Tints of #a81d21

Tones of #a81d21

Color Blindness Simulator