Color Name: Bootstrap Dark
Hex Color Code: #212529
RGB Color Code: RGB(33, 37, 41)
CMYK Values*: 19.5%, 9.8%, 0.0%, 83.9%
Color Family (Hue): Black





Bootstrap framework includes several predefined colors. This page shows information about Bootstrap Dark color based on Bootstrap V5.

What color is Bootstrap Dark?

Bootstrap Dark color belongs to the Black color family (hue). The hexadecimal color code(color number) for Bootstrap Dark is #212529, and the RGB color code is RGB(33, 37, 41).

In the RGB color model, Bootstrap Dark has a red value of 33, a green value of 37, and a blue value of 41. The CMYK color model (also known as process color, used in color printing) comprises 19.5% cyan, 9.8% magenta, 0.0% yellow, and 83.9% key (black). The HSL color scale has a hue of 210° (degrees), 10.8 % saturation, and 14.5 % lightness. In the HSB/HSV color space, Bootstrap Dark has a hue of 210° (degrees), 19.5 % saturation and 16.1 % brightness/value.


Bootstrap Dark is cool or warm?

The color Bootstrap Dark is a cool color.


What is the LRV of Bootstrap Dark?

Bootstrap Dark has an LRV of nearly 2. By LRV value, it is a very dark color.

Light Reflectance Value (LRV) is a measure of how much visible light is reflected off a surface. It is a number on a scale of 0 to 100, with 0 being pure black and 100 being pure white. The higher the LRV, the more light the color reflects and the lighter it will appear.






Color Codes - Color Space Conversions


Bootstrap Dark (Other - Brand) color codes / color number / color space conversions - HEX, RGBA, CMYK, HSL, HSV/HSB, HYZ, CMY, HWB, RYB


RGBA / RGB

RGB(33, 37, 41)
Red
33 (12.9%)
Green
37 (14.5%)
Blue
41 (16.1%)
Alpha
1 (100.0%)

CMYK

Cyan
19.51%
Magenta
9.76%
Yellow
0.00%
Key
83.92%

HSL

HSL(210deg, 10.8 %, 14.5 %)

Hue
210°
Saturation
10.81 %.
Lightness
14.51 %.

RYB

RYB(184, 191, 206)
Red
184 (72.3%)
Yellow
191 (74.7%)
Blue
206 (80.8%)

HSV/HSB

Hue
210°
Saturation
19.51 %.
Brightness / Value
16.08 %.

HWB

H: 210°

W: 12.94 %

B: 83.92 %

XYZ

X : 1.69

Y : 1.81

Z : 2.36

YXY

Y1 : 1.81

X : 0.29

Y2 : 0.31

CMY

C : 87.06%

M : 85.49%

Y : 83.92%


LRV

~ 1.8 %

Munsell Color System

7.9B 1.3/0.6

CIE-Lab

L : 14.44

A : -0.72

B : -3.27

CIE-Lch

L : 14.44

C : 3.34

H : 257.58

CIE-Luv

L : 14.44

U : -1.77

V : -2.8

Hunter-Lab

L : 13.44

A : -1.09

B : -0.99






Similar Colors and Paints



Named colors similar to Bootstrap Dark (Other - Brand)


Here are the colors similar to Bootstrap Dark (Other - Brand). 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.



#1B1B1B
Eerie Black
ΔE - 4.37 (95.6% similar)
#232B2B
Charleston Green
ΔE - 4.45 (95.6% similar)
#242124
Raisin Black
ΔE - 4.62 (95.4% similar)
#2A3439
Gunmetal
ΔE - 5.30 (94.7% similar)





Similar colors from Pantone, RAL, and other color matching system


Pantone PMS


Bootstrap Dark similar/equivalent colors from Pantone PMS. Conversion of Bootstrap Dark to Pantone PMS


#25282A
PANTONE 426 C
ΔE - 1.66 (98.3% similar)
#1D252D
PANTONE 433 C
ΔE - 2.64 (97.4% similar)
#212322
PANTONE 419 C
ΔE - 3.52 (96.5% similar)
#19191A
PANTONE Neutral Black C
ΔE - 4.52 (95.5% similar)


RAL Classic


Bootstrap Dark similar/equivalent colors from RAL Classic. Conversion of Bootstrap Dark to RAL Classic


#27292B
RAL 9011 - Graphite Black
ΔE - 2.04 (98.0% similar)
#2B2B2C
RAL 9004 - Signal Black
ΔE - 3.46 (96.5% similar)
#2A292A
RAL 9017 - Traffic Black
ΔE - 3.65 (96.3% similar)
#2F3234
RAL 7021 - Black Gray
ΔE - 4.37 (95.6% similar)


Pantone TCX


Bootstrap Dark similar/equivalent colors from Pantone TCX. Conversion of Bootstrap Dark to Pantone TCX




RAL Design


Bootstrap Dark similar/equivalent colors from RAL Design. Conversion of Bootstrap Dark to RAL Design




British Standard 4800


Bootstrap Dark similar/equivalent colors from British Standard 4800. Conversion of Bootstrap Dark to British Standard 4800


#191A1C
BS 18-B-29 - Blue
ΔE - 3.81 (96.2% similar)
#0F1619
BS 18-C-40 - Black
ΔE - 5.16 (94.8% similar)
#323638
BS 18-B-27 - Grey
ΔE - 5.56 (94.4% similar)
#221F1C
BS 22-B-29 - Deep Purple
ΔE - 6.05 (94.0% similar)


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








Paint similar to Bootstrap Dark (Other - Brand)


Here are the best recommended paint colors similar to Bootstrap Dark (Other - Brand). 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


Bootstrap Dark similar/equivalent paint from Valspar. Conversion of Bootstrap Dark to Valspar


#22262B
Tuxedo (8006-8G)
ΔE - 0.77 (99.2% similar)
#292A2D
Dark Kettle Black (4011-2)
ΔE - 2.50 (97.5% similar)
#252D31
Tempest's Teapot (M250)
ΔE - 3.17 (96.8% similar)
#292F35
Deep Space Echo (T691)
ΔE - 3.34 (96.7% similar)


Sherwin Williams


Bootstrap Dark similar/equivalent paint from Sherwin Williams. Conversion of Bootstrap Dark to Sherwin Williams


#2F2F30
Tricorn Black (SW 6258)
ΔE - 4.35 (95.7% similar)
#313031
Caviar (SW 6990)
ΔE - 5.00 (95.0% similar)
#323132
Black Magic (SW 6991)
ΔE - 5.24 (94.8% similar)
#31363A
Inkwell (SW 6992)
ΔE - 5.37 (94.6% similar)


Benjamin Moore


Bootstrap Dark similar/equivalent paint from Benjamin Moore. Conversion of Bootstrap Dark to Benjamin Moore


#313132
Black (2132-10)
ΔE - 4.86 (95.1% similar)
#323436
Midnight Dream (2129-10)
ΔE - 5.10 (94.9% similar)
#313435
Black Satin (2131-10)
ΔE - 5.18 (94.8% similar)
#333334
Jet Black (2120-10)
ΔE - 5.40 (94.6% similar)





Dunn-Edwards


Bootstrap Dark similar/equivalent paint from Dunn-Edwards. Conversion of Bootstrap Dark to Dunn-Edwards


#3B3A3A
Black (DEA 002)
ΔE - 7.82 (92.2% similar)
#3E3F41
Dark Engine (DE 6350)
ΔE - 8.71 (91.3% similar)
#414549
Stargazing (DE 6336)
ΔE - 10.31 (89.7% similar)
#343B4E
Old Mill (DEA 185)
ΔE - 10.63 (89.4% similar)


Behr


Bootstrap Dark similar/equivalent paint from Behr. Conversion of Bootstrap Dark to Behr


#3B3C3B
Limousine Leather (MQ5-05)
ΔE - 8.22 (91.8% similar)
#3D3E3E
Carbon (N520-7)
ΔE - 8.61 (91.4% similar)
#3F4041
Totally Black (HDC-MD-04)
ΔE - 9.10 (90.9% similar)
#3F3F3E
Black (Behr)
ΔE - 9.26 (90.7% similar)


PPG Paints


Bootstrap Dark similar/equivalent paint from PPG Paints. Conversion of Bootstrap Dark to PPG Paints


#3C3D3D
Starless Sky (PPG0995-7)
ΔE - 8.30 (91.7% similar)
#414040
Black Magic (PPG1001-7)
ΔE - 9.60 (90.4% similar)
#404149
Napoleon (PPG1013-7)
ΔE - 9.91 (90.1% similar)
#464544
Onyx (PPG1011-7)
ΔE - 11.26 (88.7% similar)








Color Combinations


View more Bootstrap Dark - #212529 color palettes and coordinating colors



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.







Example Color Images and Mockup


Mobile app mockup example for Bootstrap Dark - #212529 color



Website mockup example for Bootstrap Dark - #212529 color



T-Shirt mockup example for Bootstrap Dark - #212529 color


Chart visualization example with Bootstrap Dark - #212529 color



Bootstrap Dark - #212529 Color Images and Patterns


Bootstrap Dark Other vintage style bedroom interior
Bootstrap Dark Other cozy coffee corner interior
Bootstrap Dark Other modern minimalist living room interior
Bootstrap Dark Other dining room design
Bootstrap Dark Other exterior design modern house with walkway
Bootstrap Dark Other modular kitchen design