Regal Blue

#0A4A73

General Information about Regal Blue

The hex color #0A4A73, also known as Regal Blue, is a dark, muted shade of blue that evokes feelings of sophistication, stability, and trust. In the RGB color model, it is composed of 3.92% red, 29.02% green, and 45.1% blue. This particular combination results in a cool, deep tone often associated with corporate branding, professional services, and upscale environments. Regal Blue sits comfortably within the blue color family, which is generally linked to serenity, intelligence, and dependability. Its understated nature makes it suitable for backgrounds, text, and accent elements in various design applications. The color's depth provides a sense of importance and gravitas, making it a popular choice for businesses seeking to project an image of competence and reliability. Its hex code #0A4A73 ensures consistent color reproduction across digital platforms.

The hex color #0A4A73, also known as Regal Blue, presents specific accessibility considerations for web design. Its relatively low luminance 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 standard text and 3:1 for large text against backgrounds. When using #0A4A73 as a background, pairing it with light colors like #FFFFFF (white) or shades of yellow and beige will generally meet accessibility standards. Tools such as contrast checkers can precisely measure the contrast ratio. Moreover, avoid using color alone to convey crucial information; supplement it with text or other visual cues. Users with color vision deficiencies may struggle to distinguish between certain colors, so consider alternative ways to present data, such as patterns or labels. Proper implementation of ARIA attributes can also enhance accessibility for screen reader users.

Shades

Digital Color Formats

RGB
10 74 115
RGB10 74 115
Red
Green
Blue
HSL
203.43deg 84% 24.51%
203.438424.51HSL
Hue
Saturation
Lightness
HWB
203.43deg 3.92% 54.9%
203.433.9254.9HWB
Hue
Whiteness
Blackness
hex#0A4A73
rgb10 74 115
hsl203.43deg 84% 24.51%
cmyk91.3% 35.65% 0% 54.9%
hwb203.43deg 3.92% 54.9%
xyz-d650.06 0.06 0.17
oklch0.394 0.0913 243.9
oklab0.394 -0.04 -0.08
CMYK
91.3% 35.65% 0% 54.9%
91.335.65054.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.06 0.17
0.060.060.17XYZ
X
Y
Z
OKLCH
0.394 0.0913 243.9
0.3940.0913243.9LCH
Lightness
Chroma
Hue
OKLAB
0.394 -0.04 -0.08
0.394-0.04-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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