Congress Blue

#035198

General Information

The hex color #035198, also known as Congress Blue, is a dark shade of blue with a strong presence. In the RGB color model, it is composed of 1.18% red, 31.76% green, and 59.61% blue. This composition gives it a deep, cool tone. In the HSV (Hue, Saturation, Value) model, it has a hue of 211 degrees, a saturation of 98%, and a value of 60%. This indicates a highly saturated and relatively dark color. Congress Blue is often associated with feelings of trust, stability, and authority. It's frequently used in corporate branding, government websites, and academic institutions to convey professionalism and reliability. Its dark tone makes it suitable for backgrounds or accents where a strong, yet calming, presence is desired. However, its low luminance requires careful consideration of contrast when used with text.

The hex color #035198, also known as Congress Blue, presents some accessibility challenges. Its low luminance value of 5.34 means it has a poor contrast ratio against a white background (1.23:1). According to WCAG guidelines, this fails to meet the minimum contrast ratios for both normal text (4.5:1) and large text (3:1). Therefore, using #035198 for text on a white background is not recommended, especially for users with visual impairments. To improve accessibility, consider using a lighter background color or a brighter text color to increase contrast. Using tools like contrast checkers can help assess and improve the accessibility of color combinations. Ensure the color is not the sole method of conveying information. Additional cues like text labels or icons should accompany the color to enhance usability for all users.

Shades

Digital Color Formats

RGB
3 81 152
RGB3 81 152
Red
Green
Blue
HSL
208.59deg 96.13% 30.39%
208.5996.1330.39HSL
Hue
Saturation
Lightness
HWB
208.59deg 1.18% 40.39%
208.591.1840.39HWB
Hue
Whiteness
Blackness
hex#035198
rgb3 81 152
hsl208.59deg 96.13% 30.39%
cmyk98.03% 46.71% 0% 40.39%
hwb208.59deg 1.18% 40.39%
xyz-d650.09 0.08 0.31
oklch0.4358 0.1338 253.33
oklab0.4358 -0.04 -0.13
CMYK
98.03% 46.71% 0% 40.39%
98.0346.71040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.08 0.31
0.090.080.31XYZ
X
Y
Z
OKLCH
0.4358 0.1338 253.33
0.43580.1338253.33LCH
Lightness
Chroma
Hue
OKLAB
0.4358 -0.04 -0.13
0.4358-0.04-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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