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HEX B21121 - #B21121, RGB(178,17,33) Color


Color Name: Fire Brick*
Hex Color Code: #B21121
RGB Color Code: RGB(178, 17, 33)
CMYK Values*: 0.0%, 90.4%, 81.5%, 30.2%





What color is B21121?

The RGB color code for color number #B21121 is RGB(178, 17, 33). In the RGB color model, #B21121 has a red value of 178, a green value of 17, and a blue value of 33. The CMYK color model (also known as process color, used in color printing) comprises 0.0% cyan, 90.4% magenta, 81.5% yellow, and 30.2% key (black). The HSL color scale has a hue of 354° (degrees), 82.6 % saturation, and 38.2 % lightness. In the HSB/HSV color space, #B21121 has a hue of 354° (degrees), 90.4 % saturation and 69.8 % brightness/value.

Color B21121 is cool or warm?

Color B21121 is a warm color.

What is the LRV of B21121?

Color code B21121 has an LRV of nearly 10. By LRV value, it is a dark color.
Light Reflectance Value (LRV), indicates how light or dark a color will look on a scale of 0 (black) to 100 (white).






Color Codes - Color Space Conversions


HEX #B21121 color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB


RGBA / RGB

RGB(178, 17, 33)
Red
178 (69.8%)
Green
17 (6.7%)
Blue
33 (12.9%)
Alpha
1 (100.0%)

CMYK

Cyan
0.00%
Magenta
90.45%
Yellow
81.46%
Key
30.20%

HSL

HSL(354.04deg, 82.6 %, 38.2 %)

Hue
354.04°
Saturation
82.56 %.
Lightness
38.24 %.

RYB

RYB(214, 77, 84)
Red
214 (83.9%)
Yellow
77 (30.4%)
Blue
84 (33.0%)

HSV/HSB

Hue
354.04°
Saturation
90.45 %.
Brightness / Value
69.80 %.

HWB

H: 354.04°

W: 6.67 %

B: 30.20 %

XYZ

X : 18.84

Y : 9.98

Z : 2.37

YXY

Y1 : 9.98

X : 0.6

Y2 : 0.32

CMY

C : 30.20%

M : 93.33%

Y : 87.06%


LRV

~ 10 %

Munsell Color System

7.1R 3.6/13.7

CIE-Lab

L : 37.8

A : 59.61

B : 36.9

CIE-Lch

L : 37.8

C : 70.11

H : 31.76

CIE-Luv

L : 37.8

U : 113.63

V : 21.12

Hunter-Lab

L : 31.58

A : 51.17

B : 17.66






Color Names and Paint



Color Name of HEX #B21121


Here are the colors similar to B21121. Delta E (ΔE) is the measure of the difference between two colors. Delta E is measured on a scale from 0 to 100, where 0 means exact match, and 100 is the highest difference.



#B22222
Fire Brick
ΔE - 1.96 (98.0% similar)
#B31B1B
Carnelian
ΔE - 2.57 (97.4% similar)
#A52A2A
Red Brown (Brown - Web)
ΔE - 3.04 (97.0% similar)
#A52A2A
Auburn
ΔE - 3.04 (97.0% similar)





Similar colors from Pantone, RAL and other color matching system


Pantone PMS


Pantone PMS color similar/equivalent to B21121.


#BA0020
PANTONE 3517 C
ΔE - 1.39 (98.6% similar)
#AB2328
PANTONE 7621 C
ΔE - 1.88 (98.1% similar)
#A72B2A
PANTONE 7627 C
ΔE - 2.87 (97.1% similar)
#AF272F
PANTONE 1805 C
ΔE - 2.99 (97.0% similar)


Pantone TCX


Pantone TCX color similar/equivalent to B21121.




RAL Classic


RAL Classic color similar/equivalent to B21121.


#A72920
RAL 3000 - Flame Red
ΔE - 3.44 (96.6% similar)
#9B2423
RAL 3001 - Signal Red
ΔE - 4.22 (95.8% similar)
#9B2321
RAL 3002 - Carmine Red
ΔE - 4.22 (95.8% similar)
#A63437
RAL 3031 - Orient Red
ΔE - 5.27 (94.7% similar)


RAL Design


RAL Design color similar/equivalent to B21121.




British Standard 4800


British Standard 4800 color similar/equivalent to B21121.


#BB0000
BS 04-E-56 - Carnival Red
ΔE - 6.62 (93.4% similar)


Similar colors from Brand, Business, School, Organization, Sports, Flag



#AE2029
Upsdell Red
ΔE - 1.78 (98.2% similar)
#AB0520
UA Red
ΔE - 1.96 (98.0% similar)
#B31B1B
Cornell Red
ΔE - 2.57 (97.4% similar)
#BD0017
McDonald’s Red
ΔE - 3.11 (96.9% similar)
#B92B27
Quora Red
ΔE - 3.72 (96.3% similar)





Paint color for Hex #B21121


Here are the paint colors similar to B21121. Delta E (ΔE) is the measure of the difference between two colors. Delta E is measured on a scale from 0 to 100, where 0 means exact match, and 100 is the highest difference.


Valspar

Hex color B21121 similar/equivalent paint from Valspar. Conversion of hex #B21121 to Valspar


#B0212A
Classic Red (1009-2)
ΔE - 1.88 (98.1% similar)
#A82E33
Très Bien (8001-9G)
ΔE - 4.27 (95.7% similar)
#AB3037
Planet Fever (V006-3)
ΔE - 4.95 (95.0% similar)
#942425
Fabulous Red (1011-2)
ΔE - 5.66 (94.3% similar)


Benjamin Moore

Hex color B21121 similar/equivalent paint from Benjamin Moore. Conversion of hex #B21121 to Benjamin Moore


#B82D33
Neon Red (2087-10)
ΔE - 4.14 (95.9% similar)
#B5332C
Million Dollar Red (2003-10)
ΔE - 4.30 (95.7% similar)
#B32735
Exotic Red (2086-10)
ΔE - 4.44 (95.6% similar)
#A93434
Hot Tamale (CSP-1155)
ΔE - 4.49 (95.5% similar)


Sherwin Williams

Hex color B21121 similar/equivalent paint from Sherwin Williams. Conversion of hex #B21121 to Sherwin Williams


#AD2C34
Positive Red (SW 6871)
ΔE - 4.19 (95.8% similar)
#BF2D32
Real Red (SW 6868)
ΔE - 4.83 (95.2% similar)
#A43834
Tanager (SW 6601)
ΔE - 5.14 (94.9% similar)
#A42E37
Show Stopper (SW 7588)
ΔE - 5.73 (94.3% similar)





Dunn-Edwards

Hex color B21121 similar/equivalent paint from Dunn-Edwards. Conversion of hex #B21121 to Dunn-Edwards


#B33234
Red Contrast (DEA 106)
ΔE - 4.29 (95.7% similar)
#AC3235
Red Ink (DEA 151)
ΔE - 4.44 (95.6% similar)
#BC3033
Hot Jazz (DEA 107)
ΔE - 4.77 (95.2% similar)
#AF413B
Glitzy Red (DEA 153)
ΔE - 6.66 (93.3% similar)


PPG Paints

Hex color B21121 similar/equivalent paint from PPG Paints. Conversion of hex #B21121 to PPG Paints


#AC3A3E
Red Gumball (PPG1187-7)
ΔE - 6.50 (93.5% similar)
#AA423A
Rum Punch (PPG1190-7)
ΔE - 6.77 (93.2% similar)
#A0403E
Burning Bush (PPG1057-7)
ΔE - 7.49 (92.5% similar)
#A24041
Granada (PPG17-12)
ΔE - 7.88 (92.1% similar)


Behr

Hex color B21121 similar/equivalent paint from Behr. Conversion of hex #B21121 to Behr


#BE3C37
Flirt Alert (P150-7)
ΔE - 6.76 (93.2% similar)
#A04039
Fire Cracker (PPU2-16)
ΔE - 6.88 (93.1% similar)
#A33F40
No More Drama (P140-7)
ΔE - 7.56 (92.4% similar)
#B6453E
Stiletto Love (P160-7)
ΔE - 7.83 (92.2% similar)








Color Combinations


#B21121 color palettes and scheme combination


Monochromatic Color Palette

Monochromatic colors belong to the same hue angle but different tints and shades. Monochromatic color palette can be generated by keeping the exact hue of the base color and then changing the saturation and lightness.

Analogous Color Palette

Analogous colors are a group of colors adjacent to each other on a color wheel. Group of these adjacent colors forms Analogous color scheme Palette. Analogous Palette can be generated by increasing or decreasing the hue value by 30 points.

Triadic Color Palette

The triadic color palette has three colors separated by 120° in the RGB color wheel

Tetradic Color Palette

The tetradic colour scheme composed of two sets of complementary colors in a rectangular shape on the color wheel.

B21121
11B2A2

#B21121 Opposite Color







Color Images and Mockup


Mobile app mockup example for #B21121 color



Website mockup example for #B21121 color



T-Shirt mockup example for #B21121 color


Chart visualization example with #B21121 color



#B21121 Color Images and Patterns