Congress Blue

#0F428C

General Information

Congress Blue, represented by the hexadecimal color code #0F428C, is a deep, saturated shade of blue often associated with sophistication, authority, and stability. Its color composition consists of 5.9% red, 25.9% green, and 54.9% blue. The color is often found in corporate settings, academic regalia, and government-related branding, where its somber and trustworthy qualities are valued. In color psychology, blue is often linked to feelings of calmness, security, and intelligence. Congress Blue, with its darker undertones, amplifies these associations, conveying a sense of depth and seriousness. The color can evoke both trust and respect, making it a popular choice for institutions and organizations seeking to project an image of reliability and competence.

The hex color #0f428c, also known as Congress Blue, presents certain accessibility considerations for web developers. Due to its relatively dark hue, it's crucial to ensure sufficient contrast between this color and any text or interactive elements placed on top of it. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. Using a light color for text on a #0f428c background will help meet these standards. Tools like contrast checkers can help web developers assess and adjust color combinations. Furthermore, consider providing alternative visual cues, such as underlines or icons, for users with color vision deficiencies. It is also important to note that it is always important to perform tests on different screen and for people with different needs to ensure real accessibility. Proper contrast is key to inclusive design.

Shades

Digital Color Formats

RGB
15 66 140
RGB15 66 140
Red
Green
Blue
HSL
215.52deg 80.65% 30.39%
215.5280.6530.39HSL
Hue
Saturation
Lightness
HWB
215.52deg 5.88% 45.1%
215.525.8845.1HWB
Hue
Whiteness
Blackness
hex#0F428C
rgb15 66 140
hsl215.52deg 80.65% 30.39%
cmyk89.29% 52.86% 0% 45.1%
hwb215.52deg 5.88% 45.1%
xyz-d650.07 0.06 0.26
oklch0.3935 0.1341 258.84
oklab0.3935 -0.03 -0.13
CMYK
89.29% 52.86% 0% 45.1%
89.2952.86045.1CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.06 0.26
0.070.060.26XYZ
X
Y
Z
OKLCH
0.3935 0.1341 258.84
0.39350.1341258.84LCH
Lightness
Chroma
Hue
OKLAB
0.3935 -0.03 -0.13
0.3935-0.03-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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