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What color is 1B3A3F?

The RGB color code for color number #1B3A3F is RGB(27, 58, 63). In the RGB color model, #1B3A3F has a red value of 27, a green value of 58, and a blue value of 63. The CMYK color model (also known as process color, used in color printing) comprises 57.1% cyan, 7.9% magenta, 0.0% yellow, and 75.3% key (black). The HSL color scale has a hue of 188.3° (degrees), 40.0 % saturation, and 17.6 % lightness. In the HSB/HSV color space, #1B3A3F has a hue of 188.3° (degrees), 57.1 % saturation and 24.7 % brightness/value.



Color 1B3A3F is cool or warm?

Color 1B3A3F is a cool color.



What is the LRV of #1B3A3F? (For interior and product design)

1B3A3F has an LRV of nearly 4. 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.



Dark Color

#1B3A3F

Light Color


Compare LRV 4 of #1B3A3F with dark and light Color




Is #1B3A3F Readable? WCAG Contrast Checker (For digital design)

Check if the color 1B3A3F meets Web Content Accessibility Guidelines (WCAG) standards, minimum contrast ratio standards between text and background colors. The WCAG (Web Content Accessibility Guidelines) provides global standards for readable web content.

WCAG Recommendations - Large Text: above 18pt or 14pt bold. Normal Text: below 18pt or 14pt bold.

  • Minimum contrast ratio (AA): 4.5 for normal text and 3 for large text.
  • Enhanced contrast ratio (AAA): 7 for normal text and 4.5 for large text.





Change Background Color:

Normal text - 14pt

Normal Bold text - 12pt


Large text - 18pt

Large Bold text - 14pt







Color Codes - Color Space Conversions


HEX #1B3A3F color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB


RGBA / RGB

RGB(27, 58, 63)
Red
27 (10.6%)
Green
58 (22.7%)
Blue
63 (24.7%)
Alpha
1 (100.0%)

CMYK

Cyan
57.14%
Magenta
7.94%
Yellow
0.00%
Key
75.29%

HSL

HSL(188.33deg, 40.0 %, 17.6 %)

Hue
188.33°
Saturation
40.00 %.
Lightness
17.65 %.

RYB

RYB(150, 177, 200)
Red
150 (58.8%)
Yellow
177 (69.4%)
Blue
200 (78.5%)

HSV/HSB

Hue
188.33°
Saturation
57.14 %.
Brightness / Value
24.71 %.

HWB

H: 188.33°

W: 10.59 %

B: 75.29 %

XYZ

X : 2.86

Y : 3.62

Z : 5.25

YXY

Y1 : 3.62

X : 0.24

Y2 : 0.31

CMY

C : 89.41%

M : 77.25%

Y : 75.29%


LRV

~ 3.6 %

Munsell Color System

7.6BG 2.1/3

CIE-Lab

L : 22.37

A : -9.81

B : -6.65

CIE-Lch

L : 22.37

C : 11.85

H : 214.11

CIE-Luv

L : 22.37

U : -11.85

V : -6.27

Hunter-Lab

L : 19.02

A : -6.43

B : -3.05






Color Names and Paint



Color Name of HEX #1B3A3F


Here are the colors similar to 1B3A3F. 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.



#264B56
Teal Green
ΔE - 6.13 (93.9% similar)
#2D383A
Outer Space
ΔE - 6.25 (93.7% similar)
#004953
Midnight Green
ΔE - 6.48 (93.5% similar)
#004958
Peacock Blue
ΔE - 6.85 (93.1% similar)




Similar colors from Pantone, RAL and other color matching system


Pantone TCX


Pantone TCX color similar/equivalent to 1B3A3F.




RAL Design


RAL Design color similar/equivalent to 1B3A3F.




Pantone PMS


Pantone PMS color similar/equivalent to 1B3A3F.


#003A40
PANTONE 2217 C
ΔE - 3.81 (96.2% similar)
#003B49
PANTONE 309 C
ΔE - 4.53 (95.5% similar)
#2B3D43
PANTONE 8503 C
ΔE - 4.57 (95.4% similar)
#003D4C
PANTONE 548 C
ΔE - 4.95 (95.0% similar)


RAL Classic


RAL Classic color similar/equivalent to 1B3A3F.


#00414B
RAL 5020 - Ocean Blue
ΔE - 4.53 (95.5% similar)
#303D3A
RAL 6012 - Black Green
ΔE - 6.48 (93.5% similar)
#374345
RAL 7026 - Granite Gray
ΔE - 6.99 (93.0% similar)
#2B3A44
RAL 5008 - Gray Blue
ΔE - 7.19 (92.8% similar)


British Standard 4800


British Standard 4800 color similar/equivalent to 1B3A3F.


#2B4149
BS 18-C-39 - Deep River
ΔE - 4.64 (95.4% similar)
#233E39
BS 18-E-58 - Blue
ΔE - 5.77 (94.2% similar)




Paint color for Hex #1B3A3F


Here are the paint colors similar to 1B3A3F. 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 1B3A3F similar/equivalent paint from Valspar. Conversion of hex #1B3A3F to Valspar


#23424A
Everglade Deck (5011-3)
ΔE - 3.14 (96.9% similar)
#1D3233
Fait Accompli (V141-6)
ΔE - 3.64 (96.4% similar)
#2B3F40
Deep River Green (5010-3)
ΔE - 3.72 (96.3% similar)
#344C52
Mountain Midnight (8004-37G)
ΔE - 6.56 (93.4% similar)


Sherwin Williams

Hex color 1B3A3F similar/equivalent paint from Sherwin Williams. Conversion of hex #1B3A3F to Sherwin Williams


#273E3E
Cascades (SW 7623)
ΔE - 3.31 (96.7% similar)
#23383F
Dark Night (SW 6237)
ΔE - 3.69 (96.3% similar)
#204652
Moscow Midnight (SW 9142)
ΔE - 5.08 (94.9% similar)
#244653
Rainstorm (SW 6230)
ΔE - 5.73 (94.3% similar)


Benjamin Moore

Hex color 1B3A3F similar/equivalent paint from Benjamin Moore. Conversion of hex #1B3A3F to Benjamin Moore


#1E4850
Dark Harbor (CSP-720)
ΔE - 4.75 (95.2% similar)
#144552
Teal (2055-10)
ΔE - 5.10 (94.9% similar)
#254952
River Blue (2057-10)
ΔE - 5.12 (94.9% similar)
#30484A
Miramichi (CC-752)
ΔE - 5.15 (94.9% similar)


Dunn-Edwards

Hex color 1B3A3F similar/equivalent paint from Dunn-Edwards. Conversion of hex #1B3A3F to Dunn-Edwards


#254A47
Deep Pine (DEA 180)
ΔE - 7.08 (92.9% similar)
#384543
Refined Green (DEA 181)
ΔE - 7.35 (92.6% similar)
#30525B
Encore Teal (DEA 182)
ΔE - 8.02 (92.0% similar)
#415053
Lunar Eclipse (DE 5776)
ΔE - 9.30 (90.7% similar)


Behr

Hex color 1B3A3F similar/equivalent paint from Behr. Conversion of hex #1B3A3F to Behr


#344D58
Nocturne Blue (HDC-CL-28)
ΔE - 7.92 (92.1% similar)
#3F5052
Thermal (S440-7)
ΔE - 8.79 (91.2% similar)
#2A565B
Ocean Abyss (MQ6-01)
ΔE - 9.18 (90.8% similar)
#38515D
Restless Sea (PPU13-20)
ΔE - 9.34 (90.7% similar)


PPG Paints

Hex color 1B3A3F similar/equivalent paint from PPG Paints. Conversion of hex #1B3A3F to PPG Paints


#334B58
Sailor's Coat (PPG1153-7)
ΔE - 8.30 (91.7% similar)
#2A545C
Deep Emerald (PPG1148-7)
ΔE - 8.46 (91.5% similar)
#3B5257
Mountain Pine (PPG1034-7)
ΔE - 8.52 (91.5% similar)
#3B484F
Midnight Hour (PPG1038-7)
ΔE - 8.61 (91.4% similar)


Farrow & Ball

Hex color 1B3A3F similar/equivalent paint from Farrow & Ball. Conversion of hex #1B3A3F to Farrow & Ball


#3F4D57
Hague Blue (30)
ΔE - 10.29 (89.7% similar)
#45494C
Railings (31)
ΔE - 11.74 (88.3% similar)
#454749
Off-Black (57)
ΔE - 12.28 (87.7% similar)
#3D3C3C
Pitch Black (256)
ΔE - 13.09 (86.9% similar)







Color Combinations


#1B3A3F 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.




Complementary / Opposite Color



1B3A3F
Teal Green*

3F201B
Seal brown*


Complementary / Opposite Color

Complementary colors are pairs of colors which, when combined or mixed, cancel each other out (lose hue) by producing a grayscale color like white or black. When placed next to each other, they create the strongest contrast for those two colors. Complementary colors also called opposite colors. Complementary color schemes are created using two opposite colors on the color wheel. The examples are red–cyan, green–magenta, and blue–yellow.


What is the contrasting color of #1B3A3F?

Color that best contrast with #1B3A3F is #3F201B, color name is Seal brown*
Contrast indicates a strong difference in color. Contrasting color can be found several ways, Complimentary contrast is one of them. Complementary contrast colors are opposite each other on the color wheel.


What color compliments #1B3A3F?

Complementary or Opposite color for #1B3A3F is #3F201B, color name is Seal brown*.





Color Images and Mockup


Mobile app mockup example for #1B3A3F color



T-Shirt mockup example for #1B3A3F color


Chart visualization example with #1B3A3F color



#1B3A3F Color Images and Patterns