Regal Blue

#0A3D7A

General Information about Regal Blue

The color #0A3D7A, known as Regal Blue, is a deep, saturated shade of blue that evokes feelings of royalty, sophistication, and trustworthiness. It belongs to the blue color family, which is often associated with calmness, stability, and intelligence. In the RGB color model, Regal Blue is composed of 3.92% red, 23.92% green, and 47.84% blue. In the CMYK color model, it is composed of 92% cyan, 50% magenta, 0% yellow, and 52% black. This color is commonly used in branding and design to convey a sense of authority and reliability, making it a popular choice for financial institutions, law firms, and government agencies. Its depth and richness make it versatile enough to be used as both a primary and secondary color.

The hex color #0A3D7A, also known as Regal Blue, presents some accessibility challenges due to its dark nature. When using this color for text, it is imperative to pair it with a light background to ensure sufficient contrast. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). Using online contrast checkers is highly recommended to verify compliance. Failing to meet these contrast requirements can significantly impact readability, especially for users with visual impairments. When using Regal Blue for interactive elements such as buttons or links, provide additional visual cues beyond color alone to indicate state changes, such as hover or focus. This helps users who may have difficulty distinguishing colors to still perceive the interactive nature of the element.

Shades

Digital Color Formats

RGB
10 61 122
RGB10 61 122
Red
Green
Blue
HSL
212.68deg 84.85% 25.88%
212.6884.8525.88HSL
Hue
Saturation
Lightness
HWB
212.68deg 3.92% 52.16%
212.683.9252.16HWB
Hue
Whiteness
Blackness
hex#0A3D7A
rgb10 61 122
hsl212.68deg 84.85% 25.88%
cmyk91.8% 50% 0% 52.16%
hwb212.68deg 3.92% 52.16%
xyz-d650.05 0.05 0.19
oklch0.3663 0.116 256.35
oklab0.3663 -0.03 -0.11
CMYK
91.8% 50% 0% 52.16%
91.850052.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.05 0.19
0.050.050.19XYZ
X
Y
Z
OKLCH
0.3663 0.116 256.35
0.36630.116256.35LCH
Lightness
Chroma
Hue
OKLAB
0.3663 -0.03 -0.11
0.3663-0.03-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons