Dark Blue

#2911D5

General Information about #2911D5

The hex color #2911D5 is a dark shade of blue, categorized as a primary color in additive color systems and a secondary color in subtractive color systems. It has a somewhat low saturation and lightness. In the RGB color model, it is composed of 16.1% red, 6.7% green, and 83.5% blue. In the CMYK color model, it is composed of 81% cyan, 92% magenta, 0% yellow, and 16% black. This color is often associated with feelings of trust, intelligence, and stability. It is commonly used in corporate branding to convey a sense of professionalism and reliability. The human eye perceives this color as calming and serene, making it suitable for applications where a sense of peace and tranquility is desired. Its hexadecimal representation allows for precise color specification in digital design and web development.

The hex color #2911D5 presents unique accessibility challenges due to its dark hue. When used as a background color, it's crucial to ensure that the foreground text color provides sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools like contrast checkers can help determine if the combination meets accessibility standards. Furthermore, avoid using this color as the sole indicator for interactive elements; provide additional visual cues like underlines or icons to ensure usability for users with color vision deficiencies. Consider offering alternative color schemes to accommodate user preferences and needs. It is also essential to test the color scheme on various devices and screen settings to ensure readability and visibility for all users. The dark nature of the color may cause readability issues on certain devices, therefore, thorough testing and adjustment is important.

Shades

Digital Color Formats

RGB
41 17 213
RGB41 17 213
Red
Green
Blue
HSL
247.35deg 85.22% 45.1%
247.3585.2245.1HSL
Hue
Saturation
Lightness
HWB
247.35deg 6.67% 16.47%
247.356.6716.47HWB
Hue
Whiteness
Blackness
hex#2911D5
rgb41 17 213
hsl247.35deg 85.22% 45.1%
cmyk80.75% 92.02% 0% 16.47%
hwb247.35deg 6.67% 16.47%
xyz-d650.13 0.06 0.63
oklch0.4145 0.2604 270.57
oklab0.4145 0 -0.26
CMYK
80.75% 92.02% 0% 16.47%
80.7592.02016.47CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.06 0.63
0.130.060.63XYZ
X
Y
Z
OKLCH
0.4145 0.2604 270.57
0.41450.2604270.57LCH
Lightness
Chroma
Hue
OKLAB
0.4145 0 -0.26
0.41450-0.26LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons