Fun Blue

#2257A8

General Information about Fun Blue (#2257A8)

The hexadecimal color code #2257A8, known as "Fun Blue", is a dark shade of blue. It is composed of 13.33% red, 34.12% green, and 65.88% blue. In the RGB color model, #2257A8 has the decimal values of 34 for red, 87 for green, and 168 for blue. In the CMYK color model, it is composed of 79.76% cyan, 48.21% magenta, 0% yellow, and 34.12% black. Fun Blue's relatively high blue component gives it a calming and trustworthy appearance. Colors similar to Fun Blue include various shades of navy and deep sky blue. This color is often associated with stability, professionalism, and intelligence, making it suitable for a wide range of applications. Understanding its composition and how it translates into different color models is essential for designers and developers.

The hex color #2257A8, also known as Fun Blue, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance can result in insufficient contrast when used as text against a white background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using #2257A8 for text on a white background might not meet these standards, making it difficult for some users to read. To improve accessibility, consider using a lighter background color or a brighter text color to increase the contrast ratio. Tools like WebAIM's contrast checker can help verify compliance with accessibility standards. Additionally, avoid using color as the sole means of conveying information, as users with color blindness may not be able to differentiate between colors effectively. Providing alternative cues, such as text labels or icons, can enhance the overall usability of the design.

Shades

Digital Color Formats

RGB
34 87 168
RGB34 87 168
Red
Green
Blue
HSL
216.27deg 66.34% 39.61%
216.2766.3439.61HSL
Hue
Saturation
Lightness
HWB
216.27deg 13.33% 34.12%
216.2713.3334.12HWB
Hue
Whiteness
Blackness
hex#2257A8
rgb34 87 168
hsl216.27deg 66.34% 39.61%
cmyk79.76% 48.21% 0% 34.12%
hwb216.27deg 13.33% 34.12%
xyz-d650.11 0.1 0.38
oklch0.4678 0.142 258.99
oklab0.4678 -0.03 -0.14
CMYK
79.76% 48.21% 0% 34.12%
79.7648.21034.12CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.1 0.38
0.110.10.38XYZ
X
Y
Z
OKLCH
0.4678 0.142 258.99
0.46780.142258.99LCH
Lightness
Chroma
Hue
OKLAB
0.4678 -0.03 -0.14
0.4678-0.03-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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