Dark Blue

#0A0AB5

General Information about #0A0AB5

The hex color #0A0AB5, also known as Dark Blue, is a deep shade of blue with a hexadecimal value of 0A0AB5. It's composed of 3.9% red, 3.9% green, and 71% blue. In the RGB color model, it is represented as rgb(10, 10, 181). This color has a strong blue tone, characteristic of colors associated with depth, stability, and intelligence. The color's position in the color spectrum makes it a cool color, often associated with tranquility and calmness. In terms of color theory, understanding its composition helps in choosing complementary colors for creating visually appealing designs. Its dark nature gives it a formal feel, making it suitable for a wide range of applications, from web design to fashion.

The hex color #0A0AB5 presents accessibility challenges due to its dark hue and low luminance. When used as a foreground color, it necessitates a very light background to ensure sufficient contrast for readability, adhering to WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. If paired with a dark background, individuals with low vision or color blindness may struggle to distinguish text or elements. When designing websites or applications, it's crucial to test color combinations using accessibility evaluation tools to verify compliance with accessibility standards and consider providing alternative color schemes for users with visual impairments. Using this color for crucial information without proper contrast could exclude a significant portion of users.

Shades

Digital Color Formats

RGB
10 10 181
RGB10 10 181
Red
Green
Blue
HSL
240 89.53% 37.45%
24089.5337.45HSL
Hue
Saturation
Lightness
HWB
240 3.92% 29.02%
2403.9229.02HWB
Hue
Whiteness
Blackness
hex#0A0AB5
rgb10 10 181
hsl240 89.53% 37.45%
cmyk94.48% 94.48% 0% 29.02%
hwb240 3.92% 29.02%
xyz8.57 3.62 43.96
CMYK
94.48% 94.48% 0% 29.02%
94.4894.48029.02CMYK
Cyan
Magenta
Yellow
Key
XYZ
8.57 3.62 43.96
8.573.6243.96XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025