Congress Blue

#004B93

General Information about Congress Blue

The hex color #004B93, often referred to as Congress Blue, is a deep and commanding shade of blue. In the RGB color model, it is composed of 0 red, 75 green, and 147 blue components. This translates to a color that conveys feelings of trust, stability, and authority. In the world of color psychology, blue is associated with calmness, intelligence, and dependability, making Congress Blue a versatile choice for various applications. The color is often used by organizations seeking to project an image of strength and reliability. Its CMYK values are Cyan: 100%, Magenta: 49%, Yellow: 0%, Black: 42%, indicating that it's a rich and saturated color. Congress Blue can be found in corporate branding, governmental websites, and educational materials, reflecting its widespread appeal and professional connotations.

The hex color #004b93, also known as Congress Blue, presents some accessibility considerations for web developers. Its relatively dark hue means that careful attention must be paid to the contrast ratio when used with text or other visual elements. According to WCAG guidelines, sufficient contrast between foreground and background colors is crucial for users with visual impairments to perceive content effectively. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. When using #004b93 as a background color, it's essential to choose a light-colored text to ensure readability. Tools are available to check color contrast ratios, helping designers and developers make informed decisions and create inclusive web experiences. It is recommended to test the color combination with different font sizes and weights to guarantee optimal legibility for all users. Providing alternative color schemes can further enhance accessibility.

Shades

Digital Color Formats

RGB
0 75 147
RGB0 75 147
Red
Green
Blue
HSL
209.39deg 100% 28.82%
209.3910028.82HSL
Hue
Saturation
Lightness
HWB
209.39deg 0% 42.35%
209.39042.35HWB
Hue
Whiteness
Blackness
hex#004B93
rgb0 75 147
hsl209.39deg 100% 28.82%
cmyk100% 48.98% 0% 42.35%
hwb209.39deg 0% 42.35%
xyz-d650.08 0.07 0.29
oklch0.4174 0.1348 254.45
oklab0.4174 -0.04 -0.13
CMYK
100% 48.98% 0% 42.35%
10048.98042.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.07 0.29
0.080.070.29XYZ
X
Y
Z
OKLCH
0.4174 0.1348 254.45
0.41740.1348254.45LCH
Lightness
Chroma
Hue
OKLAB
0.4174 -0.04 -0.13
0.4174-0.04-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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