Dark Blue

#1516D1

General Information about #1516D1

The hexadecimal color #1516D1, often referred to as dark blue, is a color defined using the hexadecimal color code system, a widely used method in digital color representation. This specific code translates to a color with a strong presence of blue, with relatively low amounts of red and green. In the RGB (Red, Green, Blue) color model, #1516D1 corresponds to 8% red, 8.6% green, and 82% blue. The dominance of blue gives the color its characteristic deep blue appearance. Hexadecimal color codes are commonly used in web design, graphic design, and other digital media to ensure consistent color representation across different devices and platforms. Understanding these codes allows designers and developers to accurately specify and reproduce colors in their projects, creating visually appealing and cohesive designs.

The hex color #1516D1, a deep dark blue, presents several accessibility considerations for web developers. Its low luminance value means that it requires careful pairing with contrasting colors to ensure readability for users, especially those with visual impairments. According to WCAG guidelines, sufficient contrast ratios are crucial for text and interactive elements. When using #1516D1 as a background, it is imperative to use light-colored text (e.g., white or a very pale yellow) to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Failure to meet these contrast requirements can render content illegible for many users. Additionally, avoid using #1516D1 for small, intricate details or icons, as its darkness can cause these elements to appear muddy or indistinct, further hindering usability.

Shades

Digital Color Formats

RGB
21 22 209
RGB21 22 209
Red
Green
Blue
HSL
239.68deg 81.74% 45.1%
239.6881.7445.1HSL
Hue
Saturation
Lightness
HWB
239.68deg 8.24% 18.04%
239.688.2418.04HWB
Hue
Whiteness
Blackness
hex#1516D1
rgb21 22 209
hsl239.68deg 81.74% 45.1%
cmyk89.95% 89.47% 0% 18.04%
hwb239.68deg 8.24% 18.04%
xyz-d650.12 0.05 0.61
oklch0.4046 0.2589 266.53
oklab0.4046 -0.02 -0.26
CMYK
89.95% 89.47% 0% 18.04%
89.9589.47018.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.05 0.61
0.120.050.61XYZ
X
Y
Z
OKLCH
0.4046 0.2589 266.53
0.40460.2589266.53LCH
Lightness
Chroma
Hue
OKLAB
0.4046 -0.02 -0.26
0.4046-0.02-0.26LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons