Fun Blue

#17539D

General Information about Fun Blue

The hex color code #17539D, also known as Fun Blue, is a dark, subdued shade of blue with a hint of purple. In the RGB color model, it is composed of 9.02% red, 32.55% green, and 61.57% blue. This color is often associated with feelings of trust, stability, and intelligence, making it a popular choice for corporate branding and professional websites. Due to its depth, it can add a touch of sophistication and elegance to designs. In a CMYK color model, the composition is 85% cyan, 47% magenta, 0% yellow, and 38% black. This color is not overly vibrant, which makes it easy on the eyes and suitable for extended viewing periods. It is a versatile color that can be used in a variety of applications, from web design to interior decorating.

The color #17539D, or Fun Blue, presents some accessibility challenges, particularly when it comes to text and background pairings. Due to its relatively dark hue, it's crucial to ensure sufficient contrast with foreground elements, especially text, to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using a light color such as white or a very light shade of yellow or green for text on a #17539D background is advisable to enhance readability for users with visual impairments. Tools like WebAIM's Contrast Checker can be invaluable in verifying sufficient contrast. Additionally, avoid using this color as the sole means of conveying information; always provide alternative cues like icons or text labels. Considering users with color vision deficiencies is also important; simulating how the color appears to them can help ensure that information is still accessible. Proper use of ARIA attributes can further improve accessibility for assistive technologies.

Shades

Digital Color Formats

RGB
23 83 157
RGB23 83 157
Red
Green
Blue
HSL
213.13deg 74.44% 35.29%
213.1374.4435.29HSL
Hue
Saturation
Lightness
HWB
213.13deg 9.02% 38.43%
213.139.0238.43HWB
Hue
Whiteness
Blackness
hex#17539D
rgb23 83 157
hsl213.13deg 74.44% 35.29%
cmyk85.35% 47.13% 0% 38.43%
hwb213.13deg 9.02% 38.43%
xyz-d650.1 0.09 0.33
oklch0.4476 0.1347 256.26
oklab0.4476 -0.03 -0.13
CMYK
85.35% 47.13% 0% 38.43%
85.3547.13038.43CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.09 0.33
0.10.090.33XYZ
X
Y
Z
OKLCH
0.4476 0.1347 256.26
0.44760.1347256.26LCH
Lightness
Chroma
Hue
OKLAB
0.4476 -0.03 -0.13
0.4476-0.03-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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