colorhexa.com

#b21731 hex color

In a RGB color space, hex #b21731 is composed of 69.8% red, 9% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87.1% magenta, 72.5% yellow and 30.2% black. It has a hue angle of 349.9 degrees, a saturation of 77.1% and a lightness of 39.4%. #b21731 color hex could be obtained by blending #ff2e62 with #650000. Closest websafe color is: #990033.

- R 70
- G 9
- B 19
RGB color chart
- C 0
- M 87
- Y 72
- K 30
CMYK color chart

● #b21731 color description : Dark red.

The hexadecimal color #b21731 has RGB values of R:178, G:23, B:49 and CMYK values of C:0, M:0.87, Y:0.72, K:0.3. Its decimal value is 11671345.

Hex triplet	b21731	`#b21731`
RGB Decimal	178, 23, 49	`rgb(178,23,49)`
RGB Percent	69.8, 9, 19.2	`rgb(69.8%,9%,19.2%)`
CMYK	0, 87, 72, 30
HSL	349.9°, 77.1, 39.4	`hsl(349.9,77.1%,39.4%)`
HSV (or HSB)	349.9°, 87.1, 69.8
Web Safe	990033	`#990033`

CIE-LAB	38.379, 59.095, 27.931
XYZ	19.222, 10.302, 3.882
xyY	0.575, 0.308, 10.302
CIE-LCH	38.379, 65.363, 25.298
CIE-LUV	38.379, 108.206, 15.849
Hunter-Lab	32.097, 50.73, 15.297
Binary	10110010, 00010111, 00110001

#b21731
```
#b21731 rgb(178,23,49)
```
#17b298
```
#17b298 rgb(23,178,152)
```

Complementary Color

#b2177f
```
#b2177f rgb(178,23,127)
```
#b21731
```
#b21731 rgb(178,23,49)
```
#b24b17
```
#b24b17 rgb(178,75,23)
```

Analogous Color

#177fb2
```
#177fb2 rgb(23,127,178)
```
#b21731
```
#b21731 rgb(178,23,49)
```
#17b24b
```
#17b24b rgb(23,178,75)
```

Split Complementary Color

#1731b2
```
#1731b2 rgb(23,49,178)
```
#b21731
```
#b21731 rgb(178,23,49)
```
#31b217
```
#31b217 rgb(49,178,23)
```

Triadic Color

#9817b2
```
#9817b2 rgb(152,23,178)
```
#b21731
```
#b21731 rgb(178,23,49)
```
#31b217
```
#31b217 rgb(49,178,23)
```
#17b298
```
#17b298 rgb(23,178,152)
```

Tetradic Color

#6e0e1e
```
#6e0e1e rgb(110,14,30)
```
#851125
```
#851125 rgb(133,17,37)
```
#9b142b
```
#9b142b rgb(155,20,43)
```
#b21731
```
#b21731 rgb(178,23,49)
```
#c91a37
```
#c91a37 rgb(201,26,55)
```
#df1d3d
```
#df1d3d rgb(223,29,61)
```
#e4314f
```
#e4314f rgb(228,49,79)
```

Monochromatic Color

Below, you can see some colors close to #b21731. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

#b21758
```
#b21758 rgb(178,23,88)
```
#b2174b
```
#b2174b rgb(178,23,75)
```
#b2173e
```
#b2173e rgb(178,23,62)
```
#b21731
```
#b21731 rgb(178,23,49)
```
#b21724
```
#b21724 rgb(178,23,36)
```
#b21717
```
#b21717 rgb(178,23,23)
```
#b22417
```
#b22417 rgb(178,36,23)
```

Similar Colors

Text with hexadecimal color #b21731

This text has a font color of #b21731.

<span style="color:#b21731;">Text here</span>

#b21731 background color

This paragraph has a background color of #b21731.

<p style="background-color:#b21731;">Content here</p>

#b21731 border color

This element has a border color of #b21731.

<div style="border:1px solid #b21731;">Content here</div>

CSS codes

.text {color:#b21731;}

.background {background-color:#b21731;}

.border {border:1px solid #b21731;}

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, #040101 is the darkest color, while #fdf2f4 is the lightest one.

#040101
```
#040101 rgb(4,1,1)
```
#160306
```
#160306 rgb(22,3,6)
```
#27050b
```
#27050b rgb(39,5,11)
```
#380710
```
#380710 rgb(56,7,16)
```
#4a0a14
```
#4a0a14 rgb(74,10,20)
```
#5b0c19
```
#5b0c19 rgb(91,12,25)
```
#6d0e1e
```
#6d0e1e rgb(109,14,30)
```
#7e1023
```
#7e1023 rgb(126,16,35)
```
#8f1327
```
#8f1327 rgb(143,19,39)
```
#a1152c
```
#a1152c rgb(161,21,44)
```
#b21731
```
#b21731 rgb(178,23,49)
```
#c31936
```
#c31936 rgb(195,25,54)
```
#d51b3b
```
#d51b3b rgb(213,27,59)
```

Shade Color Variation

#e22142
```
#e22142 rgb(226,33,66)
```
#e53351
```
#e53351 rgb(229,51,81)
```
#e7445f
```
#e7445f rgb(231,68,95)
```
#e9566e
```
#e9566e rgb(233,86,110)
```
#eb677d
```
#eb677d rgb(235,103,125)
```
#ee788c
```
#ee788c rgb(238,120,140)
```
#f08a9b
```
#f08a9b rgb(240,138,155)
```
#f29baa
```
#f29baa rgb(242,155,170)
```
#f4acb8
```
#f4acb8 rgb(244,172,184)
```
#f7bec7
```
#f7bec7 rgb(247,190,199)
```
#f9cfd6
```
#f9cfd6 rgb(249,207,214)
```
#fbe1e5
```
#fbe1e5 rgb(251,225,229)
```
#fdf2f4
```
#fdf2f4 rgb(253,242,244)
```

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #656464 is the less saturated color, while #c10827 is the most saturated one.

#656464
```
#656464 rgb(101,100,100)
```
#6c5d5f
```
#6c5d5f rgb(108,93,95)
```
#74555a
```
#74555a rgb(116,85,90)
```
#7c4d55
```
#7c4d55 rgb(124,77,85)
```
#844550
```
#844550 rgb(132,69,80)
```
#8b3e4b
```
#8b3e4b rgb(139,62,75)
```
#933646
```
#933646 rgb(147,54,70)
```
#9b2e40
```
#9b2e40 rgb(155,46,64)
```
#a3263b
```
#a3263b rgb(163,38,59)
```
#aa1f36
```
#aa1f36 rgb(170,31,54)
```
#b21731
```
#b21731 rgb(178,23,49)
```
#ba0f2c
```
#ba0f2c rgb(186,15,44)
```
#c10827
```
#c10827 rgb(193,8,39)
```

Tone Color Variation

Below, you can see how #b21731 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

#484848 Achromatopsia 0.005% of the population
#5d3e43 Atypical Achromatopsia 0.001% of the population

Dichromacy

#69624f Protanopia 1% of men
#795e31 Deuteranopia 1% of men
#b52727 Tritanopia 0.001% of the population

Trichromacy

#834744 Protanomaly 1% of men, 0.01% of women
#8d4431 Deuteranomaly 6% of men, 0.4% of women
#b4212a Tritanomaly 0.01% of the population