Congress Blue

#034898

General Information about Congress Blue

The color #034898, also known as Congress Blue, is a deep, saturated shade of blue that evokes feelings of stability, trust, and authority. It is a popular choice for representing organizations or brands that wish to convey a sense of professionalism and reliability. In the RGB color model, #034898 is composed of 1.18% red, 28.24% green, and 59.61% blue. In the CMYK color model, used for printing, it consists of 98% cyan, 52% magenta, 0% yellow, and 40% black. This color is often used in corporate branding, government publications, and academic materials. Its cool and calming nature makes it a versatile color for a range of applications, from website design to interior decoration. Congress Blue can be paired with various colors, including neutrals like gray and white, as well as complementary colors like shades of orange or gold.

The hex color #034898, also known as Congress Blue, presents some accessibility considerations, especially for web development. Its dark hue results in a relatively low luminance value, implying that sufficient contrast is necessary when paired with text or other visual elements. To ensure readability, it is recommended to use light-colored text (white or very light shades of gray or yellow) on a background of #034898. Following the WCAG (Web Content Accessibility Guidelines) contrast ratio requirements is crucial, aiming for a minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). Tools like WebAIM's contrast checker can be used to test the contrast ratio between #034898 and the chosen foreground color. When using #034898 for interactive elements like buttons or links, provide clear visual cues such as hover effects or underlines to make the interactive elements easily identifiable for users with visual impairments.

Shades

Digital Color Formats

RGB
3 72 152
RGB3 72 152
Red
Green
Blue
HSL
212.21deg 96.13% 30.39%
212.2196.1330.39HSL
Hue
Saturation
Lightness
HWB
212.21deg 1.18% 40.39%
212.211.1840.39HWB
Hue
Whiteness
Blackness
hex#034898
rgb3 72 152
hsl212.21deg 96.13% 30.39%
cmyk98.03% 52.63% 0% 40.39%
hwb212.21deg 1.18% 40.39%
xyz-d650.08 0.07 0.31
oklch0.4149 0.1449 257.07
oklab0.4149 -0.03 -0.14
CMYK
98.03% 52.63% 0% 40.39%
98.0352.63040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.07 0.31
0.080.070.31XYZ
X
Y
Z
OKLCH
0.4149 0.1449 257.07
0.41490.1449257.07LCH
Lightness
Chroma
Hue
OKLAB
0.4149 -0.03 -0.14
0.4149-0.03-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons