Regal Blue

#0A4268

General Information about Regal Blue (#0A4268)

The hex color #0A4268, also known as Regal Blue, is a deep, saturated shade of blue. It falls within the cool color spectrum and evokes feelings of sophistication, authority, and tranquility. In the RGB color model, it is composed of 3.92% red, 25.88% green, and 40.78% blue. Its CMYK values are 90.4%, 36.3%, 0%, and 59.2%. Regal Blue is often associated with royalty, stability, and wisdom. It is a versatile color that can be used in a variety of contexts, from corporate branding to artistic endeavors. Its depth and richness make it a popular choice for creating a sense of trust and reliability. Understanding its composition and associations is key to effectively utilizing this color in design projects.

The hex color #0A4268, a deep regal blue, presents some accessibility considerations, especially in web design. Its darkness means it requires careful pairing with lighter text colors to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using this color as a background necessitates a very light foreground color, such as a pale yellow or off-white, to meet these standards. Failure to do so can exclude users with visual impairments. Additionally, avoid using this color for critical interactive elements without clear visual cues, as its low luminosity might make it difficult to distinguish from non-interactive elements. Providing sufficient contrast ensures that content is accessible to a wider audience, including those with low vision or color blindness.

Shades

Digital Color Formats

RGB
10 66 104
RGB10 66 104
Red
Green
Blue
HSL
204.26deg 82.46% 22.35%
204.2682.4622.35HSL
Hue
Saturation
Lightness
HWB
204.26deg 3.92% 59.22%
204.263.9259.22HWB
Hue
Whiteness
Blackness
hex#0A4268
rgb10 66 104
hsl204.26deg 82.46% 22.35%
cmyk90.38% 36.54% 0% 59.22%
hwb204.26deg 3.92% 59.22%
xyz-d650.05 0.05 0.14
oklch0.3659 0.085 244.81
oklab0.3659 -0.04 -0.08
CMYK
90.38% 36.54% 0% 59.22%
90.3836.54059.22CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.05 0.14
0.050.050.14XYZ
X
Y
Z
OKLCH
0.3659 0.085 244.81
0.36590.085244.81LCH
Lightness
Chroma
Hue
OKLAB
0.3659 -0.04 -0.08
0.3659-0.04-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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