Dark Blue

#1515C1

General Information about #1515C1

The hex color #1515C1 is a dark shade of blue, belonging to the blue color family. It is represented by 15 red, 15 green, and 193 blue in the RGB color model. In the CMYK color model, it consists of 92% cyan, 92% magenta, 0% yellow, and 24% black. This color is often associated with feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Blue is considered beneficial to the mind and body, as it slows human metabolism and produces a calming effect. It is a popular color choice in corporate branding due to its association with stability and reliability. However, darker shades of blue can also evoke feelings of sadness or melancholy, so it's important to consider the context in which it is used.

The hex color #1515C1, a deep, dark blue, presents some accessibility challenges, particularly when used as a foreground color against a background other than white or a very light shade. Its low luminance value means that text or interactive elements using this color may not meet WCAG (Web Content Accessibility Guidelines) requirements for contrast ratio. To ensure accessibility, it is crucial to pair #1515C1 with a very light background color to provide sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text and graphical objects. Using tools to check color contrast is essential. Additionally, consider providing alternative visual cues besides color to convey information, such as icons or text labels, especially for users with color vision deficiencies. Careful consideration of these factors will improve the user experience for all users, including those with visual impairments.

Shades

Digital Color Formats

RGB
21 21 193
RGB21 21 193
Red
Green
Blue
HSL
240deg 80.37% 41.96%
24080.3741.96HSL
Hue
Saturation
Lightness
HWB
240deg 8.24% 24.31%
2408.2424.31HWB
Hue
Whiteness
Blackness
hex#1515C1
rgb21 21 193
hsl240deg 80.37% 41.96%
cmyk89.12% 89.12% 0% 24.31%
hwb240deg 8.24% 24.31%
xyz-d650.1 0.05 0.51
oklch0.3831 0.2426 266.96
oklab0.3831 -0.01 -0.24
CMYK
89.12% 89.12% 0% 24.31%
89.1289.12024.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.05 0.51
0.10.050.51XYZ
X
Y
Z
OKLCH
0.3831 0.2426 266.96
0.38310.2426266.96LCH
Lightness
Chroma
Hue
OKLAB
0.3831 -0.01 -0.24
0.3831-0.01-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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