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HEX 18213A - #18213A, RGB(24,33,58) Color


Color Name: Dark Byzantine Blue*
Hex Color Code: #18213A
RGB Color Code: RGB(24, 33, 58)
CMYK Values*: 58.6%, 43.1%, 0.0%, 77.3%



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What color is 18213A?

The RGB color code for color number #18213A is RGB(24, 33, 58). In the RGB color model, #18213A has a red value of 24, a green value of 33, and a blue value of 58. The CMYK color model (also known as process color, used in color printing) comprises 58.6% cyan, 43.1% magenta, 0.0% yellow, and 77.3% key (black). The HSL color scale has a hue of 224.1° (degrees), 41.5 % saturation, and 16.1 % lightness. In the HSB/HSV color space, #18213A has a hue of 224.1° (degrees), 58.6 % saturation and 22.7 % brightness/value.



Color 18213A is cool or warm?

Color 18213A is a cool color.



What is the LRV of #18213A? (For interior and product design)

18213A 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.



Dark Color

#18213A

Light Color


Compare LRV 2 of #18213A with dark and light Color




Is #18213A Readable? WCAG Contrast Checker (For digital design)

Check if the color 18213A 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.





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Large Bold text - 14pt







Color Codes - Color Space Conversions


HEX #18213A color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB


RGBA / RGB

RGB(24, 33, 58)
Red
24 (9.4%)
Green
33 (12.9%)
Blue
58 (22.7%)
Alpha
1 (100.0%)

CMYK

Cyan
58.62%
Magenta
43.10%
Yellow
0.00%
Key
77.25%

HSL

HSL(224.12deg, 41.5 %, 16.1 %)

Hue
224.12°
Saturation
41.46 %.
Lightness
16.08 %.

RYB

RYB(173, 181, 216)
Red
173 (67.8%)
Yellow
181 (71.1%)
Blue
216 (84.7%)

HSV/HSB

Hue
224.12°
Saturation
58.62 %.
Brightness / Value
22.75 %.

HWB

H: 224.12°

W: 9.41 %

B: 77.25 %

XYZ

X : 1.68

Y : 1.59

Z : 4.22

YXY

Y1 : 1.59

X : 0.22

Y2 : 0.21

CMY

C : 90.59%

M : 87.06%

Y : 77.25%


LRV

~ 1.6 %

Munsell Color System

5.3PB 1.2/3.3

CIE-Lab

L : 13.15

A : 4.69

B : -17.42

CIE-Lch

L : 13.15

C : 18.04

H : 285.08

CIE-Luv

L : 13.15

U : -3.64

V : -16.06

Hunter-Lab

L : 12.6

A : 1.81

B : -11.04






Color Names, Similar Colors and Paint


Color Name of HEX #18213A

Here are the colors similar to 18213A. 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.

#2A2F4D
Dark Byzantine Blue
ΔE - 5.18 (94.8% similar)
#1E2952
Space Cadet
ΔE - 5.63 (94.4% similar)
#2F3349
Peacoat
ΔE - 6.17 (93.8% similar)
#232F3E
Squid Ink
ΔE - 7.65 (92.3% similar)


Similar colors from Pantone, RAL and other color matching system


Pantone PMS

Pantone PMS color similar/equivalent to 18213A.

#1B1E36
PANTONE 4146 C
ΔE - 2.45 (97.5% similar)
#1F2A44
PANTONE 533 C
ΔE - 2.92 (97.1% similar)
#041E42
PANTONE 282 C
ΔE - 4.49 (95.5% similar)
#13294B
PANTONE 2767 C
ΔE - 4.64 (95.4% similar)

Pantone TCX

Pantone TCX color similar/equivalent to 18213A.


RAL Design

RAL Design color similar/equivalent to 18213A.


RAL Classic

RAL Classic color similar/equivalent to 18213A.

#193153
RAL 5013 - Cobalt Blue
ΔE - 6.66 (93.3% similar)
#222D5A
RAL 5022 - Night Blue
ΔE - 7.09 (92.9% similar)
#191E28
RAL 5004 - Black Blue
ΔE - 7.34 (92.7% similar)
#1A2B3C
RAL 5011 - Steel Blue
ΔE - 7.40 (92.6% similar)


Paint color for Hex #18213A

Here are the paint colors similar to 18213A. 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.


Benjamin Moore

Hex color 18213A similar/equivalent paint from Benjamin Moore. Conversion of hex #18213A to Benjamin Moore

#2E3549
Old Navy (2063-10)
ΔE - 6.82 (93.2% similar)
#2B3558
Bold Blue (2064-10)
ΔE - 7.13 (92.9% similar)
#333356
Midnight Navy (2067-10)
ΔE - 7.83 (92.2% similar)
#2F394B
Deep Royal (2061-10)
ΔE - 8.62 (91.4% similar)


Valspar

Hex color 18213A similar/equivalent paint from Valspar. Conversion of hex #18213A to Valspar

#2A364E
Nightfall (8003-46G)
ΔE - 6.86 (93.1% similar)
#2B3140
Blue Coal (4011-3)
ΔE - 6.99 (93.0% similar)
#323453
Patrician Purple (M224)
ΔE - 7.22 (92.8% similar)
#2F3465
Spirit Blue (4011-9)
ΔE - 9.48 (90.5% similar)


Dunn-Edwards

Hex color 18213A similar/equivalent paint from Dunn-Edwards. Conversion of hex #18213A to Dunn-Edwards

#343B4E
Old Mill (DEA 185)
ΔE - 8.82 (91.2% similar)
#343E54
Black River Falls (DEA 189)
ΔE - 9.46 (90.5% similar)
#3A3B5B
Magic Night (DEA 191)
ΔE - 9.51 (90.5% similar)
#383E5D
Singing the Blues (DET 576)
ΔE - 9.67 (90.3% similar)


Sherwin Williams

Hex color 18213A similar/equivalent paint from Sherwin Williams. Conversion of hex #18213A to Sherwin Williams

#2B3441
Anchors Aweigh (SW 9179)
ΔE - 8.90 (91.1% similar)
#3B3C5A
Majestic Purple (SW 6545)
ΔE - 9.64 (90.4% similar)
#283849
In the Navy (SW 9178)
ΔE - 9.73 (90.3% similar)
#3E385A
Dewberry (SW 6552)
ΔE - 10.34 (89.7% similar)


PPG Paints

Hex color 18213A similar/equivalent paint from PPG Paints. Conversion of hex #18213A to PPG Paints

#3A405A
Victory Blue (PPG1165-7)
ΔE - 10.05 (89.9% similar)
#3D496D
Egyptian Violet (PPG1168-7)
ΔE - 13.30 (86.7% similar)
#464960
Chinaberry (PPG1171-7)
ΔE - 13.30 (86.7% similar)
#404149
Napoleon (PPG1013-7)
ΔE - 13.30 (86.7% similar)


Behr

Hex color 18213A similar/equivalent paint from Behr. Conversion of hex #18213A to Behr

#3F425C
Majestic Blue (HDC-MD-01)
ΔE - 11.01 (89.0% similar)
#434053
Artistic License (MQ5-39)
ΔE - 11.61 (88.4% similar)
#3B4354
Indigo Ink (HDC-CL-26A)
ΔE - 11.65 (88.3% similar)
#434257
Renaissance (PPU16-20)
ΔE - 11.69 (88.3% similar)


Farrow & Ball

Hex color 18213A similar/equivalent paint from Farrow & Ball. Conversion of hex #18213A to Farrow & Ball

#3F4666
Blue Maize (CB11)
ΔE - 12.23 (87.8% similar)
#484348
Paean Black (294)
ΔE - 15.55 (84.4% similar)
#3D3C3C
Pitch Black (256)
ΔE - 15.63 (84.4% similar)
#454749
Off-Black (57)
ΔE - 17.01 (83.0% similar)







Color Combinations


#18213A 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



18213A
Dark Byzantine Blue*

3A3118
Dark Olive Drab*


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 #18213A?

Color that best contrast with #18213A is #3A3118, color name is Dark Olive Drab*
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 #18213A?

Complementary or Opposite color for #18213A is #3A3118, color name is Dark Olive Drab*.





Color Images and Mockup


Mobile app mockup example for #18213A color



T-Shirt mockup example for #18213A color


Chart visualization example with #18213A color



#18213A Color Images and Patterns