Dark Blue

#0B05D1

General Information

The hexadecimal color code #0b05d1 represents a dark shade of blue. It is composed of 4.31% red, 1.96% green, and 81.96% blue. In the RGB color model, it's equivalent to R:11, G:5, B:209. In the CMYK color model, it's composed of C:95, M:98, Y:0, K:18. This dark blue color is often associated with feelings of trust, stability, and intelligence. It's a versatile color that can be used in a variety of design contexts, from web design to interior design. Due to its high blue component, it leans towards the cooler side of the color spectrum, often perceived as calming and professional.

The hex color #0b05d1, a dark blue, presents several accessibility considerations for web developers. Its low luminance can create insufficient contrast against lighter backgrounds, making text and interactive elements difficult to read for users with visual impairments. Following WCAG guidelines for color contrast is crucial. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text and UI components. Tools like contrast checkers can help ensure compliance. Using this color sparingly, particularly for essential information, is advisable. Providing alternative high-contrast themes or allowing users to customize colors can significantly improve accessibility. Careful consideration of color combinations and sufficient contrast are essential for creating an inclusive web experience.

Shades

Digital Color Formats

RGB
11 5 209
RGB11 5 209
Red
Green
Blue
HSL
241.76 95.33% 41.96%
241.7695.3341.96HSL
Hue
Saturation
Lightness
HWB
241.76 1.96% 18.04%
241.761.9618.04HWB
Hue
Whiteness
Blackness
hex#0B05D1
rgb11 5 209
hsl241.76 95.33% 41.96%
cmyk94.74% 97.61% 0% 18.04%
hwb241.76 1.96% 18.04%
xyz11.7 4.78 60.63
CMYK
94.74% 97.61% 0% 18.04%
94.7497.61018.04CMYK
Cyan
Magenta
Yellow
Key
XYZ
11.7 4.78 60.63
11.74.7860.63XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

HexColo.rs © 2025