colorhexa.com

#a51d21 hex color

In a RGB color space, hex #a51d21 is composed of 64.7% red, 11.4% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 82.4% magenta, 80% yellow and 35.3% black. It has a hue angle of 358.2 degrees, a saturation of 70.1% and a lightness of 38%. #a51d21 color hex could be obtained by blending #ff3a42 with #4b0000. Closest websafe color is: #993333.

- R 65
- G 11
- B 13
RGB color chart
- C 0
- M 82
- Y 80
- K 35
CMYK color chart

● #a51d21 color description : Dark red.

The hexadecimal color #a51d21 has RGB values of R:165, G:29, B:33 and CMYK values of C:0, M:0.82, Y:0.8, K:0.35. Its decimal value is 10820897.

Hex triplet	a51d21	`#a51d21`
RGB Decimal	165, 29, 33	`rgb(165,29,33)`
RGB Percent	64.7, 11.4, 12.9	`rgb(64.7%,11.4%,12.9%)`
CMYK	0, 82, 80, 35
HSL	358.2°, 70.1, 38	`hsl(358.2,70.1%,38%)`
HSV (or HSB)	358.2°, 82.4, 64.7
Web Safe	993333	`#993333`

CIE-LAB	35.965, 53.417, 34.154
XYZ	16.232, 8.99, 2.319
xyY	0.589, 0.326, 8.99
CIE-LCH	35.965, 63.403, 32.594
CIE-LUV	35.965, 99.582, 20.395
Hunter-Lab	29.983, 44.163, 16.402
Binary	10100101, 00011101, 00100001

#a51d21
```
#a51d21 rgb(165,29,33)
```
#1da5a1
```
#1da5a1 rgb(29,165,161)
```

Complementary Color

#a51d65
```
#a51d65 rgb(165,29,101)
```
#a51d21
```
#a51d21 rgb(165,29,33)
```
#a55d1d
```
#a55d1d rgb(165,93,29)
```

Analogous Color

#1d65a5
```
#1d65a5 rgb(29,101,165)
```
#a51d21
```
#a51d21 rgb(165,29,33)
```
#1da55d
```
#1da55d rgb(29,165,93)
```

Split Complementary Color

#1d21a5
```
#1d21a5 rgb(29,33,165)
```
#a51d21
```
#a51d21 rgb(165,29,33)
```
#21a51d
```
#21a51d rgb(33,165,29)
```

Triadic Color

#a11da5
```
#a11da5 rgb(161,29,165)
```
#a51d21
```
#a51d21 rgb(165,29,33)
```
#21a51d
```
#21a51d rgb(33,165,29)
```
#1da5a1
```
#1da5a1 rgb(29,165,161)
```

Tetradic Color

#641214
```
#641214 rgb(100,18,20)
```
#7a1518
```
#7a1518 rgb(122,21,24)
```
#8f191d
```
#8f191d rgb(143,25,29)
```
#a51d21
```
#a51d21 rgb(165,29,33)
```
#bb2125
```
#bb2125 rgb(187,33,37)
```
#d0252a
```
#d0252a rgb(208,37,42)
```
#db3338
```
#db3338 rgb(219,51,56)
```

Monochromatic Color

Below, you can see some colors close to #a51d21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#a51d43
```
#a51d43 rgb(165,29,67)
```
#a51d38
```
#a51d38 rgb(165,29,56)
```
#a51d2c
```
#a51d2c rgb(165,29,44)
```
#a51d21
```
#a51d21 rgb(165,29,33)
```
#a5241d
```
#a5241d rgb(165,36,29)
```
#a5301d
```
#a5301d rgb(165,48,29)
```
#a53b1d
```
#a53b1d rgb(165,59,29)
```

Similar Colors

Text with hexadecimal color #a51d21

This text has a font color of #a51d21.

<span style="color:#a51d21;">Text here</span>

#a51d21 background color

This paragraph has a background color of #a51d21.

<p style="background-color:#a51d21;">Content here</p>

#a51d21 border color

This element has a border color of #a51d21.

<div style="border:1px solid #a51d21;">Content here</div>

CSS codes

.text {color:#a51d21;}

.background {background-color:#a51d21;}

.border {border:1px solid #a51d21;}

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, #0f0303 is the darkest color, while #fffdfd is the lightest one.

#0f0303
```
#0f0303 rgb(15,3,3)
```
#200606
```
#200606 rgb(32,6,6)
```
#30080a
```
#30080a rgb(48,8,10)
```
#410b0d
```
#410b0d rgb(65,11,13)
```
#520e10
```
#520e10 rgb(82,14,16)
```
#621114
```
#621114 rgb(98,17,20)
```
#731417
```
#731417 rgb(115,20,23)
```
#84171a
```
#84171a rgb(132,23,26)
```
#941a1e
```
#941a1e rgb(148,26,30)
```
#a51d21
```
#a51d21 rgb(165,29,33)
```
#b62024
```
#b62024 rgb(182,32,36)
```
#c62328
```
#c62328 rgb(198,35,40)
```
#d7262b
```
#d7262b rgb(215,38,43)
```

Shade Color Variation

#db353a
```
#db353a rgb(219,53,58)
```
#de464a
```
#de464a rgb(222,70,74)
```
#e1565a
```
#e1565a rgb(225,86,90)
```
#e4676b
```
#e4676b rgb(228,103,107)
```
#e7787b
```
#e7787b rgb(231,120,123)
```
#ea888b
```
#ea888b rgb(234,136,139)
```
#ed999c
```
#ed999c rgb(237,153,156)
```
#f0aaac
```
#f0aaac rgb(240,170,172)
```
#f3babc
```
#f3babc rgb(243,186,188)
```
#f6cbcc
```
#f6cbcc rgb(246,203,204)
```
#f9dcdd
```
#f9dcdd rgb(249,220,221)
```
#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, #626060 is the less saturated color, while #bb070c is the most saturated one.

#626060
```
#626060 rgb(98,96,96)
```
#695959
```
#695959 rgb(105,89,89)
```
#715152
```
#715152 rgb(113,81,82)
```
#784a4b
```
#784a4b rgb(120,74,75)
```
#804244
```
#804244 rgb(128,66,68)
```
#873b3d
```
#873b3d rgb(135,59,61)
```
#8f3336
```
#8f3336 rgb(143,51,54)
```
#962c2f
```
#962c2f rgb(150,44,47)
```
#9e2428
```
#9e2428 rgb(158,36,40)
```
#a51d21
```
#a51d21 rgb(165,29,33)
```
#ac161a
```
#ac161a rgb(172,22,26)
```
#b40e13
```
#b40e13 rgb(180,14,19)
```
#bb070c
```
#bb070c rgb(187,7,12)
```

Tone Color Variation

Below, you can see how #a51d21 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
#593e3f Atypical Achromatopsia 0.001% of the population

Dichromacy

#655d3a Protanopia 1% of men
#735921 Deuteranopia 1% of men
#a92929 Tritanopia 0.001% of the population

Trichromacy

#7c4631 Protanomaly 1% of men, 0.01% of women
#854321 Deuteranomaly 6% of men, 0.4% of women
#a72426 Tritanomaly 0.01% of the population