Fun Blue

#2158A9

General Information about Fun Blue (#2158A9)

The hexadecimal color #2158A9, often referred to as "Fun Blue," is a captivating shade of blue that resides in the cyan-blue hue range. It possesses a moderate saturation and brightness, making it visually appealing and versatile for various applications. In the RGB color model, #2158A9 is composed of 12.94% red, 34.51% green, and 66.27% blue. This composition gives it a distinct character that sets it apart from other blues. The color is often associated with feelings of calmness, trust, and stability, making it a popular choice in branding and design where these qualities are desired. Its ability to evoke a sense of professionalism and reliability contributes to its widespread use in corporate settings.

The hex color #2158A9, also known as Fun Blue, presents some accessibility considerations for web developers. Its contrast ratio against white (#FFFFFF) is relatively low, which could pose challenges for users with visual impairments. To ensure readability, it is crucial to use sufficiently large text or bold font weights when using #2158A9 on a white background. Conversely, when used against black (#000000), the contrast improves significantly, making it a more accessible choice. Developers should consider using contrast checking tools to verify that the color combinations meet WCAG (Web Content Accessibility Guidelines) standards, specifically aiming for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Careful attention to these details will help create a more inclusive and user-friendly experience for all visitors.

Shades

Digital Color Formats

RGB
33 88 169
RGB33 88 169
Red
Green
Blue
HSL
215.74deg 67.33% 39.61%
215.7467.3339.61HSL
Hue
Saturation
Lightness
HWB
215.74deg 12.94% 33.73%
215.7412.9433.73HWB
Hue
Whiteness
Blackness
hex#2158A9
rgb33 88 169
hsl215.74deg 67.33% 39.61%
cmyk80.47% 47.93% 0% 33.73%
hwb215.74deg 12.94% 33.73%
xyz-d650.11 0.1 0.39
oklch0.4705 0.1425 258.51
oklab0.4705 -0.03 -0.14
CMYK
80.47% 47.93% 0% 33.73%
80.4747.93033.73CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.1 0.39
0.110.10.39XYZ
X
Y
Z
OKLCH
0.4705 0.1425 258.51
0.47050.1425258.51LCH
Lightness
Chroma
Hue
OKLAB
0.4705 -0.03 -0.14
0.4705-0.03-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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