Dark Blue

#0303B0

General Information about #0303B0

#0303B0 is a dark shade of blue in the Blue family. It is composed of 1.2% red, 1.2% green, and 69% blue. In the RGB color model, it has the values (3, 3, 176). In the CMYK color model, its values are 0.98, 0.98, 0.00, 0.31. This color is often associated with depth, stability, and trust. Due to its high blue component, it evokes feelings of calmness and serenity. It is commonly used in corporate branding to convey reliability and professionalism. In web design, it can be employed to create a sense of sophistication and elegance. However, its darkness requires careful consideration of contrast to ensure accessibility and readability. This particular shade of blue is not very common in nature, making it stand out and attract attention when used effectively.

The hex color #0303B0, a deep shade of blue, presents significant accessibility challenges, primarily due to its low luminance. When used as a foreground color against a white or light background, it can be difficult for individuals with visual impairments, such as low vision or color blindness, to discern text or graphical elements. According to WCAG guidelines, sufficient contrast between foreground and background colors is crucial for readability and usability. To enhance accessibility, it's recommended to pair #0303B0 with very light colors like white (#FFFFFF) or very pale yellows (#FFFFE0) to ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance. Avoid using this dark blue on dark backgrounds, as this would result in very low contrast and make content inaccessible.

Shades

Digital Color Formats

RGB
3 3 176
RGB3 3 176
Red
Green
Blue
HSL
240 96.65% 35.1%
24096.6535.1HSL
Hue
Saturation
Lightness
HWB
240 1.18% 30.98%
2401.1830.98HWB
Hue
Whiteness
Blackness
hex#0303B0
rgb3 3 176
hsl240 96.65% 35.1%
cmyk98.3% 98.3% 0% 30.98%
hwb240 1.18% 30.98%
xyz7.91 3.22 41.28
CMYK
98.3% 98.3% 0% 30.98%
98.398.3030.98CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.91 3.22 41.28
7.913.2241.28XYZ
X
Y
Z

Alternative colors

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