Color Aeronautic aqua-blue (#2b3448):
HEX, RGB color codes for HTML and CSS

The Comprehensive Guide to Aeronautic aqua-blue (#2b3448):
Its Meaning and Harmonious Color Matches in Design.

Aeronautic is a color with a HTML hex code of #2b3448.

Hue Family:

aqua-blues Family:

moderately saturated

colorful tone




low chroma

Color Information about Aeronautic / #2b3448

The HTML HEX code is #2b3448. The corresponding color name is "Aeronautic". In RGB values (additive color space used for Digital Displays), this HEX code translates to Red (R): 43%, Green (G): 52%, Blue (B): 72%. In the CMYK color model (subtractive color model used in printing), it is represented by Cyan (C): 40%, Magenta (M): 28%, Yellow (Y):0%, Black (K): 72%. In the HSL color space, #2b3448 has a hue of 221°, saturation of 25%, and lightness of 23%. The HSV representation is 221° for hue, 40% for saturation, and 28% for value.

In the CIE-LAB color space, the color is denoted by L* (lightness) = 22, a* (green to red) = 2, and b* (blue to yellow) = -14. The XYZ representation is X: 3, Y: 3, Z: 7. In the YUV color space, it translates to Y (luminance) = 0.2023, U (chrominance) = 0.0394, and V (chrominance) = -0.0295.

The decimal value of the color is 2831432. The closest Web-safe HEX code is #333333. Variations of the colour are #526489 for a 20% lighter version and #06070A for a 20% darker version.

For the color with hex value #2b3448, the correlated color temperature (CT) is estimated to be 18544 Kelvin (18544K).

The approximate wavelength of #2b3448 is around 479.50nm.

HEX Code2b3448#2b3448
RGB Decimal Code43, 52, 72rgb(43, 52, 72)
CMYK40, 28, 0, 72/
HSL221°, 25%, 23%hsl(221°, 25%, 23%)
HSV221°, 40%, 28%/
CIE-LAB22, 2, -14/
XYZ 3, 3, 7/
YUV0.2023, 0.0394, -0.0295/
Decimal value2831432/
Web-Safe HEX333333#333333
Color Temperature (CT)18544 Kelvin (18544K)/
Estimate Wavelengtharound 479.50nm/

The Depth and Diversity of Aeronautic (Hex: #2b3448): Exploring its Impact in Design and Culture

The color Aeronautic (#2b3448) resembles the dusky blue hues found in the depths of the ocean during twilight. This color, reminiscent of the oceans depths, creates a sense of mystery and tranquility. It evokes the image of a serene underwater world, where marine life flourishes amidst the cool shadows. Similar to the vast expanse of the ocean, Aeronautic exudes a calm and composed energy, making it a suitable choice for projects related to travel, exploration, and even technology. It pairs well with other cool tones, such as seafoam green and grayish blues, to create a harmonious and immersive visual experience.

Download Stunning Aeronautic Wallpapers and Backgrounds

Enhance your devices with our minimalistic yet captivating Aeronautic Wallpapers, perfectly designed for 4K, 5K, iPhone, and Android screens. Experience a unique aesthetic that brings elegance to your digital life.

Experience Elegance with Aeronautic 4K Wallpaper

Immerse yourself in the beauty of our Aeronautic 4K Wallpaper, offering a resolution of 3840px by 2160px. Perfect for high-resolution displays, this wallpaper brings a touch of sophistication to your desktop.

Download Aeronautic 4K Wallpaper

Tints and Shades of #2b3448 HEX color (Aeronautic)

In color theory, tints and shades are essential for understanding the depth and luminosity of colors. A tint is achieved by adding white to a pure hue, lightening its appearance. Conversely, a shade results from blending black with a color, giving it a deeper tone. In the context of #2b3448, this color stands at the center between its tints and shades. While the tints get progressively lighter moving towards white (#ffffff), the shades deepen towards black (#000000).

  • #ffffff
  • #CACCD1
  • #959AA4
  • #606776
  • #2b3448
  • #202736
  • #161A24
  • #0B0D12
  • #000000

Tones of Aeronautic (#2b3448 HEX color)

A tone is produced by adding gray to any pure hue. In the case of #2b3448, #4d525e is the less saturated color, while #2b3448 is the most saturated one.

  • #4d525e
  • #454b59
  • #3c4353
  • #343c4e
  • #2b3448
  • #333333
  • #262626
  • #1a1a1a
  • #0d0d0d

HTML Usage Examples

HTML using color code example

<p style="color: #2b3448;">This is a css example</p>

HTML / CSS Color Name using W3C

W3C HTML / CSS Color Name doesn't exist for #2b3448.

CSS color code example

p { color: #2b3448; }

Text with hexadecimal color #2b3448

This is a sample text with color #2b3448.

Background Color with #2b3448

This is a example with background color #2b3448.

Border Color with #2b3448

This is a example of a border with #2b3448.

#2b3448 Color Preview on White (#ffffff) Background

This is a example of text with color #2b3448 on white background.

#2b3448 Color Preview on Black (#000000) Background

This is a example of text with color #2b3448 on black background.

CSS codes examples

.text {color:#2b3448;}
.background {background-color:#2b3448;}
.border {border:1px solid #2b3448;}

Complementary Color


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