Dark Blue

#1709DD

General Information About #1709DD

#1709DD, also known as a dark shade of blue, is a captivating color with a rich and profound presence. In the RGB color model, it is composed of 9.02% red, 3.53% green, and 86.67% blue. This composition gives it a strong leaning towards the blue end of the spectrum. In the world of color theory, this hex code is known for its association with depth, stability, and confidence. This intense shade can evoke feelings of tranquility and security. When used effectively, it can add a touch of elegance and sophistication to design projects. Its prominence in the blue range makes it a very serene option.

The color #1709DD, a deep shade of blue, presents several accessibility considerations for web developers. Its relatively low luminance value necessitates careful selection of foreground text colors to ensure 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. When using #1709DD as a background, consider pairing it with light colors like white (#FFFFFF) or very light yellows or oranges to meet these contrast requirements. Using darker colors for text on this background may render the content unreadable for users with visual impairments. Additionally, avoid using #1709DD as the sole indicator for interactive elements or conveying important information, as colorblind users may not be able to distinguish it effectively. Supplement color cues with text labels, icons, or patterns to ensure inclusivity.

Shades

Digital Color Formats

RGB
23 9 221
RGB23 9 221
Red
Green
Blue
HSL
243.96deg 92.17% 45.1%
243.9692.1745.1HSL
Hue
Saturation
Lightness
HWB
243.96deg 3.53% 13.33%
243.963.5313.33HWB
Hue
Whiteness
Blackness
hex#1709DD
rgb23 9 221
hsl243.96deg 92.17% 45.1%
cmyk89.59% 95.93% 0% 13.33%
hwb243.96deg 3.53% 13.33%
xyz-d650.14 0.06 0.69
oklch0.414 0.2753 266.58
oklab0.414 -0.02 -0.27
CMYK
89.59% 95.93% 0% 13.33%
89.5995.93013.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.06 0.69
0.140.060.69XYZ
X
Y
Z
OKLCH
0.414 0.2753 266.58
0.4140.2753266.58LCH
Lightness
Chroma
Hue
OKLAB
0.414 -0.02 -0.27
0.414-0.02-0.27LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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