Dark Blue

#0300D6

General Information about #0300D6

The hexadecimal color code #0300D6, also known as Dark Blue, is composed of 1.18% red, 0% green, and 83.92% blue. This translates to a very deep, almost purely blue hue on the color spectrum. In the RGB (Red, Green, Blue) color model, it is represented as (3, 0, 214). The color is primarily defined by its strong blue component, with minimal red and no green influence. This particular shade of blue evokes a sense of depth, mystery, and sophistication. It can be used in a wide variety of contexts, but its darkness requires careful consideration of contrast and accessibility when used in text or user interface elements. Its CMYK (Cyan, Magenta, Yellow, Black) representation is 0.99, 1, 0, 0.16, indicating a near complete absence of yellow to balance the intense blue.

The hex color #0300D6 presents significant accessibility challenges, especially in text applications. Its very low luminance value (extremely dark) requires careful pairing with a background color that offers extremely high contrast to meet WCAG (Web Content Accessibility Guidelines) standards. A light yellow (#FFFF00) or white (#FFFFFF) background would provide the necessary contrast for readability. Using this color for interactive elements like buttons or links demands meticulous attention to hover and focus states, ensuring sufficient contrast changes to indicate interaction. Additionally, avoid using this color for large blocks of text or complex UI elements, as prolonged exposure can cause eye strain. Always provide alternative styling options to cater to users with visual impairments.

Shades

Digital Color Formats

RGB
3 0 214
RGB3 0 214
Red
Green
Blue
HSL
240.84 100% 41.96%
240.8410041.96HSL
Hue
Saturation
Lightness
HWB
240.84 0% 16.08%
240.84016.08HWB
Hue
Whiteness
Blackness
hex#0300D6
rgb3 0 214
hsl240.84 100% 41.96%
cmyk98.6% 100% 0% 16.08%
hwb240.84 0% 16.08%
xyz12.18 4.87 63.92
CMYK
98.6% 100% 0% 16.08%
98.6100016.08CMYK
Cyan
Magenta
Yellow
Key
XYZ
12.18 4.87 63.92
12.184.8763.92XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025