#b31721 hex color

In a RGB color space, hex #b31721 is composed of 70.2% red, 9% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87.2% magenta, 81.6% yellow and 29.8% black. It has a hue angle of 356.2 degrees, a saturation of 77.2% and a lightness of 39.6%. #b31721 color hex could be obtained by blending #ff2e42 with #670000. Closest websafe color is: #cc0033.

♥
- f
- t
- g
- R 70
- G 9
- B 13
RGB color chart
- C 0
- M 87
- Y 82
- K 30
CMYK color chart

● #b31721 color description : Strong red.

The hexadecimal color #b31721 has RGB values of R:179, G:23, B:33 and CMYK values of C:0, M:0.87, Y:0.82, K:0.3. Its decimal value is 11736865.

Hex triplet	b31721	`#b31721`
RGB Decimal	179, 23, 33	`rgb(179,23,33)`
RGB Percent	70.2, 9, 12.9	`rgb(70.2%,9%,12.9%)`
CMYK	0, 87, 82, 30
HSL	356.2°, 77.2, 39.6	`hsl(356.2,77.2%,39.6%)`
HSV (or HSB)	356.2°, 87.2, 70.2
Web Safe	cc0033	`#cc0033`

CIE-LAB	38.391, 58.791, 37.553
XYZ	19.172, 10.309, 2.419
xyY	0.601, 0.323, 10.309
CIE-LCH	38.391, 69.761, 32.569
CIE-LUV	38.391, 112.65, 22
Hunter-Lab	32.107, 50.401, 18.008
Binary	10110011, 00010111, 00100001

#b31721
```
#b31721 rgb(179,23,33)
```
#17b3a9
```
#17b3a9 rgb(23,179,169)
```

Complementary Color

#b3176f
```
#b3176f rgb(179,23,111)
```
#b31721
```
#b31721 rgb(179,23,33)
```
#b35b17
```
#b35b17 rgb(179,91,23)
```

Analogous Color

#176fb3
```
#176fb3 rgb(23,111,179)
```
#b31721
```
#b31721 rgb(179,23,33)
```
#17b35b
```
#17b35b rgb(23,179,91)
```

Split Complementary Color

#1721b3
```
#1721b3 rgb(23,33,179)
```
#b31721
```
#b31721 rgb(179,23,33)
```
#21b317
```
#21b317 rgb(33,179,23)
```

Triadic Color

#a917b3
```
#a917b3 rgb(169,23,179)
```
#b31721
```
#b31721 rgb(179,23,33)
```
#21b317
```
#21b317 rgb(33,179,23)
```
#17b3a9
```
#17b3a9 rgb(23,179,169)
```

Tetradic Color

#6f0e15
```
#6f0e15 rgb(111,14,21)
```
#861119
```
#861119 rgb(134,17,25)
```
#9c141d
```
#9c141d rgb(156,20,29)
```
#b31721
```
#b31721 rgb(179,23,33)
```
#ca1a25
```
#ca1a25 rgb(202,26,37)
```
#e01d29
```
#e01d29 rgb(224,29,41)
```
#e5323d
```
#e5323d rgb(229,50,61)
```

Monochromatic Color

Below, you can see some colors close to #b31721. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#b31748
```
#b31748 rgb(179,23,72)
```
#b3173b
```
#b3173b rgb(179,23,59)
```
#b3172e
```
#b3172e rgb(179,23,46)
```
#b31721
```
#b31721 rgb(179,23,33)
```
#b31a17
```
#b31a17 rgb(179,26,23)
```
#b32717
```
#b32717 rgb(179,39,23)
```
#b33417
```
#b33417 rgb(179,52,23)
```

Similar Colors

Text with hexadecimal color #b31721

This text has a font color of #b31721.

<span style="color:#b31721;">Text here</span>

#b31721 background color

This paragraph has a background color of #b31721.

<p style="background-color:#b31721;">Content here</p>

#b31721 border color

This element has a border color of #b31721.

<div style="border:1px solid #b31721;">Content here</div>

CSS codes

.text {color:#b31721;}

.background {background-color:#b31721;}

.border {border:1px solid #b31721;}

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, #050101 is the darkest color, while #fdf3f3 is the lightest one.

#050101
```
#050101 rgb(5,1,1)
```
#170304
```
#170304 rgb(23,3,4)
```
#280507
```
#280507 rgb(40,5,7)
```
#39070b
```
#39070b rgb(57,7,11)
```
#4b0a0e
```
#4b0a0e rgb(75,10,14)
```
#5c0c11
```
#5c0c11 rgb(92,12,17)
```
#6d0e14
```
#6d0e14 rgb(109,14,20)
```
#7f1017
```
#7f1017 rgb(127,16,23)
```
#90131b
```
#90131b rgb(144,19,27)
```
#a2151e
```
#a2151e rgb(162,21,30)
```
#b31721
```
#b31721 rgb(179,23,33)
```
#c41924
```
#c41924 rgb(196,25,36)
```
#d61b27
```
#d61b27 rgb(214,27,39)
```

Shade Color Variation

#e3222f
```
#e3222f rgb(227,34,47)
```
#e5343f
```
#e5343f rgb(229,52,63)
```
#e7454f
```
#e7454f rgb(231,69,79)
```
#e95660
```
#e95660 rgb(233,86,96)
```
#ec6870
```
#ec6870 rgb(236,104,112)
```
#ee7981
```
#ee7981 rgb(238,121,129)
```
#f08b91
```
#f08b91 rgb(240,139,145)
```
#f29ca1
```
#f29ca1 rgb(242,156,161)
```
#f4adb2
```
#f4adb2 rgb(244,173,178)
```
#f7bfc2
```
#f7bfc2 rgb(247,191,194)
```
#f9d0d3
```
#f9d0d3 rgb(249,208,211)
```
#fbe1e3
```
#fbe1e3 rgb(251,225,227)
```
#fdf3f3
```
#fdf3f3 rgb(253,243,243)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #656565 is the less saturated color, while #c30713 is the most saturated one.

#656565
```
#656565 rgb(101,101,101)
```
#6d5d5e
```
#6d5d5e rgb(109,93,94)
```
#755557
```
#755557 rgb(117,85,87)
```
#7d4d50
```
#7d4d50 rgb(125,77,80)
```
#84464a
```
#84464a rgb(132,70,74)
```
#8c3e43
```
#8c3e43 rgb(140,62,67)
```
#94363c
```
#94363c rgb(148,54,60)
```
#9c2e35
```
#9c2e35 rgb(156,46,53)
```
#a3272f
```
#a3272f rgb(163,39,47)
```
#ab1f28
```
#ab1f28 rgb(171,31,40)
```
#b31721
```
#b31721 rgb(179,23,33)
```
#bb0f1a
```
#bb0f1a rgb(187,15,26)
```
#c30713
```
#c30713 rgb(195,7,19)
```

Tone Color Variation

Below, you can see how #b31721 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
#5d3d3f Atypical Achromatopsia 0.001% of the population

Dichromacy

#6b623c Protanopia 1% of men
#7a5e1f Deuteranopia 1% of men
#b62423 Tritanopia 0.001% of the population

Trichromacy

#854732 Protanomaly 1% of men, 0.01% of women
#8f441f Deuteranomaly 6% of men, 0.4% of women
#b51f22 Tritanomaly 0.01% of the population

#b31721 hex color

#b31721 Color Information

#b31721 Color Conversion

Color Schemes with #b31721

Alternatives to #b31721

#b31721 Preview

Shades and Tints of #b31721

Tones of #b31721

Color Blindness Simulator