#a81b00 hex color

In a RGB color space, hex #a81b00 is composed of 65.9% red, 10.6% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.9% magenta, 100% yellow and 34.1% black. It has a hue angle of 9.6 degrees, a saturation of 100% and a lightness of 32.9%. #a81b00 color hex could be obtained by blending #ff3600 with #510000. Closest websafe color is: #993300.

♥
- f
- t
- g
- R 66
- G 11
- B 0
RGB color chart
- C 0
- M 84
- Y 100
- K 34
CMYK color chart

● #a81b00 color description : Dark red.

The hexadecimal color #a81b00 has RGB values of R:168, G:27, B:0 and CMYK values of C:0, M:0.84, Y:1, K:0.34. Its decimal value is 11016960.

Hex triplet	a81b00	`#a81b00`
RGB Decimal	168, 27, 0	`rgb(168,27,0)`
RGB Percent	65.9, 10.6, 0	`rgb(65.9%,10.6%,0%)`
CMYK	0, 84, 100, 34
HSL	9.6°, 100, 32.9	`hsl(9.6,100%,32.9%)`
HSV (or HSB)	9.6°, 100, 65.9
Web Safe	993300	`#993300`

CIE-LAB	36.197, 54.17, 49.712
XYZ	16.541, 9.111, 0.888
xyY	0.623, 0.343, 9.111
CIE-LCH	36.197, 73.523, 42.543
CIE-LUV	36.197, 106.656, 27.169
Hunter-Lab	30.184, 44.998, 19.385
Binary	10101000, 00011011, 00000000

#a81b00
```
#a81b00 rgb(168,27,0)
```
#008da8
```
#008da8 rgb(0,141,168)
```

Complementary Color

#a80039
```
#a80039 rgb(168,0,57)
```
#a81b00
```
#a81b00 rgb(168,27,0)
```
#a86f00
```
#a86f00 rgb(168,111,0)
```

Analogous Color

#0039a8
```
#0039a8 rgb(0,57,168)
```
#a81b00
```
#a81b00 rgb(168,27,0)
```
#00a86f
```
#00a86f rgb(0,168,111)
```

Split Complementary Color

#1b00a8
```
#1b00a8 rgb(27,0,168)
```
#a81b00
```
#a81b00 rgb(168,27,0)
```
#00a81b
```
#00a81b rgb(0,168,27)
```

Triadic Color

#a8008d
```
#a8008d rgb(168,0,141)
```
#a81b00
```
#a81b00 rgb(168,27,0)
```
#00a81b
```
#00a81b rgb(0,168,27)
```
#008da8
```
#008da8 rgb(0,141,168)
```

Tetradic Color

#5c0f00
```
#5c0f00 rgb(92,15,0)
```
#751300
```
#751300 rgb(117,19,0)
```
#8f1700
```
#8f1700 rgb(143,23,0)
```
#a81b00
```
#a81b00 rgb(168,27,0)
```
#c21f00
```
#c21f00 rgb(194,31,0)
```
#db2300
```
#db2300 rgb(219,35,0)
```
#f52700
```
#f52700 rgb(245,39,0)
```

Monochromatic Color

Below, you can see some colors close to #a81b00. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#a8000f
```
#a8000f rgb(168,0,15)
```
#a80001
```
#a80001 rgb(168,0,1)
```
#a80d00
```
#a80d00 rgb(168,13,0)
```
#a81b00
```
#a81b00 rgb(168,27,0)
```
#a82900
```
#a82900 rgb(168,41,0)
```
#a83700
```
#a83700 rgb(168,55,0)
```
#a84500
```
#a84500 rgb(168,69,0)
```

Similar Colors

Text with hexadecimal color #a81b00

This text has a font color of #a81b00.

<span style="color:#a81b00;">Text here</span>

#a81b00 background color

This paragraph has a background color of #a81b00.

<p style="background-color:#a81b00;">Content here</p>

#a81b00 border color

This element has a border color of #a81b00.

<div style="border:1px solid #a81b00;">Content here</div>

CSS codes

.text {color:#a81b00;}

.background {background-color:#a81b00;}

.border {border:1px solid #a81b00;}

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, #0b0200 is the darkest color, while #fff8f6 is the lightest one.

#0b0200
```
#0b0200 rgb(11,2,0)
```
#1f0500
```
#1f0500 rgb(31,5,0)
```
#320800
```
#320800 rgb(50,8,0)
```
#460b00
```
#460b00 rgb(70,11,0)
```
#5a0e00
```
#5a0e00 rgb(90,14,0)
```
#6d1200
```
#6d1200 rgb(109,18,0)
```
#811500
```
#811500 rgb(129,21,0)
```
#941800
```
#941800 rgb(148,24,0)
```
#a81b00
```
#a81b00 rgb(168,27,0)
```
#bc1e00
```
#bc1e00 rgb(188,30,0)
```
#cf2100
```
#cf2100 rgb(207,33,0)
```
#e32400
```
#e32400 rgb(227,36,0)
```
#f62800
```
#f62800 rgb(246,40,0)
```

Shade Color Variation

#ff320b
```
#ff320b rgb(255,50,11)
```
#ff431f
```
#ff431f rgb(255,67,31)
```
#ff5332
```
#ff5332 rgb(255,83,50)
```
#ff6446
```
#ff6446 rgb(255,100,70)
```
#ff745a
```
#ff745a rgb(255,116,90)
```
#ff856d
```
#ff856d rgb(255,133,109)
```
#ff9581
```
#ff9581 rgb(255,149,129)
```
#ffa694
```
#ffa694 rgb(255,166,148)
```
#ffb6a8
```
#ffb6a8 rgb(255,182,168)
```
#ffc6bc
```
#ffc6bc rgb(255,198,188)
```
#ffd7cf
```
#ffd7cf rgb(255,215,207)
```
#ffe7e3
```
#ffe7e3 rgb(255,231,227)
```
#fff8f6
```
#fff8f6 rgb(255,248,246)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #5a504e is the less saturated color, while #a81b00 is the most saturated one.

#5a504e
```
#5a504e rgb(90,80,78)
```
#614b47
```
#614b47 rgb(97,75,71)
```
#674741
```
#674741 rgb(103,71,65)
```
#6e423a
```
#6e423a rgb(110,66,58)
```
#743e34
```
#743e34 rgb(116,62,52)
```
#7b3a2d
```
#7b3a2d rgb(123,58,45)
```
#813527
```
#813527 rgb(129,53,39)
```
#883120
```
#883120 rgb(136,49,32)
```
#8e2d1a
```
#8e2d1a rgb(142,45,26)
```
#952813
```
#952813 rgb(149,40,19)
```
#9b240d
```
#9b240d rgb(155,36,13)
```
#a21f06
```
#a21f06 rgb(162,31,6)
```
#a81b00
```
#a81b00 rgb(168,27,0)
```

Tone Color Variation

Below, you can see how #a81b00 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
#563a35 Atypical Achromatopsia 0.001% of the population

Dichromacy

#695e16 Protanopia 1% of men
#755900 Deuteranopia 1% of men
#ac2424 Tritanopia 0.001% of the population

Trichromacy

#80450e Protanomaly 1% of men, 0.01% of women
#874200 Deuteranomaly 6% of men, 0.4% of women
#ab2117 Tritanomaly 0.01% of the population

#a81b00 hex color

#a81b00 Color Information

#a81b00 Color Conversion

Color Schemes with #a81b00

Alternatives to #a81b00

#a81b00 Preview

Shades and Tints of #a81b00

Tones of #a81b00

Color Blindness Simulator