#a21f1f hex color

In a RGB color space, hex #a21f1f is composed of 63.5% red, 12.2% green and 12.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 80.9% magenta, 80.9% yellow and 36.5% black. It has a hue angle of 0 degrees, a saturation of 67.9% and a lightness of 37.8%. #a21f1f color hex could be obtained by blending #ff3e3e with #450000. Closest websafe color is: #993333.

♥
- f
- t
- g
- R 64
- G 12
- B 12
RGB color chart
- C 0
- M 81
- Y 81
- K 36
CMYK color chart

● #a21f1f color description : Dark red.

The hexadecimal color #a21f1f has RGB values of R:162, G:31, B:31 and CMYK values of C:0, M:0.81, Y:0.81, K:0.36. Its decimal value is 10624799.

Hex triplet	a21f1f	`#a21f1f`
RGB Decimal	162, 31, 31	`rgb(162,31,31)`
RGB Percent	63.5, 12.2, 12.2	`rgb(63.5%,12.2%,12.2%)`
CMYK	0, 81, 81, 36
HSL	0°, 67.9, 37.8	`hsl(0,67.9%,37.8%)`
HSV (or HSB)	0°, 80.9, 63.5
Web Safe	993333	`#993333`

CIE-LAB	35.522, 51.902, 34.656
XYZ	15.638, 8.762, 2.164
xyY	0.589, 0.33, 8.762
CIE-LCH	35.522, 62.409, 33.732
CIE-LUV	35.522, 96.748, 20.871
Hunter-Lab	29.601, 42.501, 16.386
Binary	10100010, 00011111, 00011111

#a21f1f
```
#a21f1f rgb(162,31,31)
```
#1fa2a2
```
#1fa2a2 rgb(31,162,162)
```

Complementary Color

#a21f61
```
#a21f61 rgb(162,31,97)
```
#a21f1f
```
#a21f1f rgb(162,31,31)
```
#a2611f
```
#a2611f rgb(162,97,31)
```

Analogous Color

#1f61a2
```
#1f61a2 rgb(31,97,162)
```
#a21f1f
```
#a21f1f rgb(162,31,31)
```
#1fa261
```
#1fa261 rgb(31,162,97)
```

Split Complementary Color

#1f1fa2
```
#1f1fa2 rgb(31,31,162)
```
#a21f1f
```
#a21f1f rgb(162,31,31)
```
#1fa21f
```
#1fa21f rgb(31,162,31)
```

Triadic Color

#a21fa2
```
#a21fa2 rgb(162,31,162)
```
#a21f1f
```
#a21f1f rgb(162,31,31)
```
#1fa21f
```
#1fa21f rgb(31,162,31)
```
#1fa2a2
```
#1fa2a2 rgb(31,162,162)
```

Tetradic Color

#621313
```
#621313 rgb(98,19,19)
```
#771717
```
#771717 rgb(119,23,23)
```
#8d1b1b
```
#8d1b1b rgb(141,27,27)
```
#a21f1f
```
#a21f1f rgb(162,31,31)
```
#b72323
```
#b72323 rgb(183,35,35)
```
#cd2727
```
#cd2727 rgb(205,39,39)
```
#d83535
```
#d83535 rgb(216,53,53)
```

Monochromatic Color

Below, you can see some colors close to #a21f1f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#a21f40
```
#a21f40 rgb(162,31,64)
```
#a21f35
```
#a21f35 rgb(162,31,53)
```
#a21f2a
```
#a21f2a rgb(162,31,42)
```
#a21f1f
```
#a21f1f rgb(162,31,31)
```
#a22a1f
```
#a22a1f rgb(162,42,31)
```
#a2351f
```
#a2351f rgb(162,53,31)
```
#a2401f
```
#a2401f rgb(162,64,31)
```

Similar Colors

Text with hexadecimal color #a21f1f

This text has a font color of #a21f1f.

<span style="color:#a21f1f;">Text here</span>

#a21f1f background color

This paragraph has a background color of #a21f1f.

<p style="background-color:#a21f1f;">Content here</p>

#a21f1f border color

This element has a border color of #a21f1f.

<div style="border:1px solid #a21f1f;">Content here</div>

CSS codes

.text {color:#a21f1f;}

.background {background-color:#a21f1f;}

.border {border:1px solid #a21f1f;}

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, #0e0303 is the darkest color, while #fefcfc is the lightest one.

#0e0303
```
#0e0303 rgb(14,3,3)
```
#1e0606
```
#1e0606 rgb(30,6,6)
```
#2f0909
```
#2f0909 rgb(47,9,9)
```
#3f0c0c
```
#3f0c0c rgb(63,12,12)
```
#500f0f
```
#500f0f rgb(80,15,15)
```
#601212
```
#601212 rgb(96,18,18)
```
#711616
```
#711616 rgb(113,22,22)
```
#811919
```
#811919 rgb(129,25,25)
```
#921c1c
```
#921c1c rgb(146,28,28)
```
#a21f1f
```
#a21f1f rgb(162,31,31)
```
#b22222
```
#b22222 rgb(178,34,34)
```
#c32525
```
#c32525 rgb(195,37,37)
```
#d32828
```
#d32828 rgb(211,40,40)
```

Shade Color Variation

#d93737
```
#d93737 rgb(217,55,55)
```
#dc4747
```
#dc4747 rgb(220,71,71)
```
#df5858
```
#df5858 rgb(223,88,88)
```
#e26868
```
#e26868 rgb(226,104,104)
```
#e57979
```
#e57979 rgb(229,121,121)
```
#e88989
```
#e88989 rgb(232,137,137)
```
#ec9a9a
```
#ec9a9a rgb(236,154,154)
```
#efaaaa
```
#efaaaa rgb(239,170,170)
```
#f2baba
```
#f2baba rgb(242,186,186)
```
#f5cbcb
```
#f5cbcb rgb(245,203,203)
```
#f8dbdb
```
#f8dbdb rgb(248,219,219)
```
#fbecec
```
#fbecec rgb(251,236,236)
```
#fefcfc
```
#fefcfc rgb(254,252,252)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #675a5a is the less saturated color, while #c00101 is the most saturated one.

#675a5a
```
#675a5a rgb(103,90,90)
```
#6e5353
```
#6e5353 rgb(110,83,83)
```
#754c4c
```
#754c4c rgb(117,76,76)
```
#7d4444
```
#7d4444 rgb(125,68,68)
```
#843d3d
```
#843d3d rgb(132,61,61)
```
#8c3535
```
#8c3535 rgb(140,53,53)
```
#932e2e
```
#932e2e rgb(147,46,46)
```
#9b2626
```
#9b2626 rgb(155,38,38)
```
#a21f1f
```
#a21f1f rgb(162,31,31)
```
#a91818
```
#a91818 rgb(169,24,24)
```
#b11010
```
#b11010 rgb(177,16,16)
```
#b80909
```
#b80909 rgb(184,9,9)
```
#c00101
```
#c00101 rgb(192,1,1)
```

Tone Color Variation

Below, you can see how #a21f1f 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

#464646 Achromatopsia 0.005% of the population
#583e3e Atypical Achromatopsia 0.001% of the population

Dichromacy

#645c38 Protanopia 1% of men
#72581f Deuteranopia 1% of men
#a62a2b Tritanopia 0.001% of the population

Trichromacy

#7b462f Protanomaly 1% of men, 0.01% of women
#83431f Deuteranomaly 6% of men, 0.4% of women
#a52626 Tritanomaly 0.01% of the population

#a21f1f hex color

#a21f1f Color Information

#a21f1f Color Conversion

Color Schemes with #a21f1f

Alternatives to #a21f1f

#a21f1f Preview

Shades and Tints of #a21f1f

Tones of #a21f1f

Color Blindness Simulator