Congress Blue

#034C95

General Information about Congress Blue

The hex color #034c95, also known as Congress Blue, is a deep, saturated shade of blue with a hint of green undertone. It belongs to the blue color family and is often associated with qualities such as trust, stability, and professionalism. In the RGB color model, #034c95 consists of 1.18% red, 29.8% green, and 58.43% blue. The CMYK values are 97% cyan, 49% magenta, 0% yellow, and 42% black. This color is commonly used in corporate branding, government websites, and academic institutions to convey a sense of authority and reliability. Its historical association with governmental entities has further cemented its reputation as a color of power and integrity. Due to its low lightness value, it is best used with contrasting colors to ensure readability and visual clarity.

The hex color #034c95, also known as Congress Blue, presents some accessibility considerations for web developers. Due to its relatively dark hue, it's crucial to ensure sufficient contrast when used as a background or text color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text (14pt bold or 18pt regular) against its background. When using #034c95 for text, it's advisable to pair it with a light color such as white (#ffffff) or a pale yellow to meet these contrast requirements. If using it as a background, ensure that the foreground text is light enough to provide adequate readability for users with visual impairments. Tools like contrast checkers can help you verify that your color combinations meet accessibility standards, contributing to a more inclusive web experience. Also, avoid using color alone to convey important information; supplement it with text or other visual cues.

Shades

Digital Color Formats

RGB
3 76 149
RGB3 76 149
Red
Green
Blue
HSL
210deg 96.05% 29.8%
21096.0529.8HSL
Hue
Saturation
Lightness
HWB
210deg 1.18% 41.57%
2101.1841.57HWB
Hue
Whiteness
Blackness
hex#034C95
rgb3 76 149
hsl210deg 96.05% 29.8%
cmyk97.99% 48.99% 0% 41.57%
hwb210deg 1.18% 41.57%
xyz-d650.08 0.07 0.29
oklch0.4217 0.1359 254.85
oklab0.4217 -0.04 -0.13
CMYK
97.99% 48.99% 0% 41.57%
97.9948.99041.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.07 0.29
0.080.070.29XYZ
X
Y
Z
OKLCH
0.4217 0.1359 254.85
0.42170.1359254.85LCH
Lightness
Chroma
Hue
OKLAB
0.4217 -0.04 -0.13
0.4217-0.04-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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