Fun Blue

#1757B3

General Information about Fun Blue (#1757B3)

The hexadecimal color #1757B3, often referred to as 'Fun Blue', is a deep, vibrant shade of blue. It is composed of 9.02% red, 34.12% green, and 70.2% blue. In the RGB color space, it is represented as rgb(23, 87, 179). As a web color, #1757B3 can be used to specify colors in HTML and CSS code. The color is part of the blue color family and has a strong presence due to its saturation and relatively high blue component. Colors similar to #1757B3 include various shades of royal blue and navy blue. Its bright nature makes it suitable for use in modern design and digital applications where a lively and attention-grabbing color is required. Its complementary color is #B37317, a shade of yellow-orange.

The hex color #1757B3, also known as Fun Blue, presents specific accessibility considerations for web developers. Its relatively low luminance necessitates careful pairing with text and background colors to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #1757B3 for text, a light background is crucial. Similarly, if #1757B3 is used as a background, a light-colored text is essential. Tools like contrast checkers can help evaluate the color combinations. Additionally, developers should consider providing alternative styling options to accommodate users with varying visual needs. For instance, offering high-contrast themes or allowing users to adjust color settings can improve accessibility. Remember, adhering to accessibility best practices ensures that your website or application is usable by everyone, regardless of their visual abilities.

Shades

Digital Color Formats

RGB
23 87 179
RGB23 87 179
Red
Green
Blue
HSL
215.38deg 77.23% 39.61%
215.3877.2339.61HSL
Hue
Saturation
Lightness
HWB
215.38deg 9.02% 29.8%
215.389.0229.8HWB
Hue
Whiteness
Blackness
hex#1757B3
rgb23 87 179
hsl215.38deg 77.23% 39.61%
cmyk87.15% 51.4% 0% 29.8%
hwb215.38deg 9.02% 29.8%
xyz-d650.12 0.1 0.44
oklch0.4732 0.1596 258.69
oklab0.4732 -0.03 -0.16
CMYK
87.15% 51.4% 0% 29.8%
87.1551.4029.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.1 0.44
0.120.10.44XYZ
X
Y
Z
OKLCH
0.4732 0.1596 258.69
0.47320.1596258.69LCH
Lightness
Chroma
Hue
OKLAB
0.4732 -0.03 -0.16
0.4732-0.03-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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