Regal Blue

#004678

General Information about Regal Blue

The hex color #004678, also known as Regal Blue, is a deep and sophisticated shade of blue. It is composed of 0% red, 27.5% green, and 47.1% blue. In the RGB color space, it represents a relatively low intensity of red and green, with a more pronounced blue component, resulting in its characteristic cool and calming appearance. Regal Blue is often associated with qualities such as trust, stability, and professionalism. It is a versatile color that can be used in a variety of design contexts, from corporate branding to web design. In CMYK color model, it consists of Cyan: 100%, Magenta: 40%, Yellow: 0%, Black: 53%. The visual impact of #004678 is one of depth and richness, making it a popular choice for creating a sense of elegance and authority.

The hex color #004678, also known as Regal Blue, presents certain accessibility considerations for web development. When used as a background color, it's crucial to ensure sufficient contrast with the foreground text or elements. A light color such as white (#FFFFFF) or a very pale yellow (#FFFFE0) would provide adequate contrast, enhancing readability and usability for users, especially those with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Tools are available online to check the contrast ratio between foreground and background colors. It's also important to consider color blindness; using color alone to convey information should be avoided. Supplementing color with text labels or icons can ensure that the information is accessible to all users.

Shades

Digital Color Formats

RGB
0 70 120
RGB0 70 120
Red
Green
Blue
HSL
205deg 100% 23.53%
20510023.53HSL
Hue
Saturation
Lightness
HWB
205deg 0% 52.94%
205052.94HWB
Hue
Whiteness
Blackness
hex#004678
rgb0 70 120
hsl205deg 100% 23.53%
cmyk100% 41.67% 0% 52.94%
hwb205deg 0% 52.94%
xyz-d650.06 0.06 0.19
oklch0.3852 0.1043 248.24
oklab0.3852 -0.04 -0.1
CMYK
100% 41.67% 0% 52.94%
10041.67052.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.06 0.19
0.060.060.19XYZ
X
Y
Z
OKLCH
0.3852 0.1043 248.24
0.38520.1043248.24LCH
Lightness
Chroma
Hue
OKLAB
0.3852 -0.04 -0.1
0.3852-0.04-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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