Dark Blue

#180DBD

General Information about #180DBD

The hexadecimal color #180DBD represents a specific point in the blue color spectrum. It is a dark shade of blue. In the RGB color model, #180DBD is composed of 9.41% red, 4.31% green, and 74.51% blue. This significant presence of blue explains its classification as a dark blue hue. The color's digital representation allows for precise and consistent use across various platforms, ensuring that the color appears the same on different devices. Hexadecimal color codes are commonly used in web design, graphic design, and other digital media to specify colors accurately. Understanding the RGB values and the color's general characteristics is crucial for designers and developers to effectively utilize it in their projects.

The hex color #180DBD, a deep shade of dark blue, presents several accessibility considerations for web developers. When used as a background color, it's crucial to ensure sufficient contrast with the foreground text or elements. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to comply with WCAG guidelines. Lighter colors like whites, yellows, or light greens are generally preferable for text placed on a #180DBD background. Avoid using darker shades, as they may make the text difficult to read. Also, consider users with color vision deficiencies; ensure that critical information isn't conveyed solely through color. Providing alternative visual cues, such as icons or text labels, can significantly improve accessibility. Testing the color combination with accessibility evaluation tools is highly recommended to validate the contrast and overall readability. Remember that prioritizing accessibility enhances the user experience for everyone, including those with visual impairments.

Shades

Digital Color Formats

RGB
24 13 189
RGB24 13 189
Red
Green
Blue
HSL
243.75deg 87.13% 39.61%
243.7587.1339.61HSL
Hue
Saturation
Lightness
HWB
243.75deg 5.1% 25.88%
243.755.125.88HWB
Hue
Whiteness
Blackness
hex#180DBD
rgb24 13 189
hsl243.75deg 87.13% 39.61%
cmyk87.3% 93.12% 0% 25.88%
hwb243.75deg 5.1% 25.88%
xyz-d650.1 0.04 0.48
oklch0.3736 0.2413 267.75
oklab0.3736 -0.01 -0.24
CMYK
87.3% 93.12% 0% 25.88%
87.393.12025.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.04 0.48
0.10.040.48XYZ
X
Y
Z
OKLCH
0.3736 0.2413 267.75
0.37360.2413267.75LCH
Lightness
Chroma
Hue
OKLAB
0.3736 -0.01 -0.24
0.3736-0.01-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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