Blue

#1F1FF9

General Information about #1F1FF9

The hexadecimal color #1F1FF9 is a vibrant shade of blue, belonging to the blue color family. It's composed of 12.2% red, 12.2% green, and 98% blue. In the RGB color model, it's represented as RGB(31, 31, 249). The corresponding CMYK values are C:87.55%, M:87.55%, Y:0%, K:2.35%. This color is perceived as a deep, strong blue, often associated with feelings of trust, stability, and depth. It is commonly used to represent authority, intelligence, and security. In visual design, #1F1FF9 can evoke emotions of calmness and serenity, making it suitable for projects aimed at creating a sense of trustworthiness or intellectual prowess. The strength of this blue is often used in logos and branding to convey reliability and confidence.

The hex color #1F1FF9, a deep and vibrant blue, presents some accessibility challenges, particularly in text applications. Its relatively low luminance necessitates careful consideration of contrast ratios when paired with other colors. For optimal readability, it is highly recommended to use #1F1FF9 with light colors such as white (#FFFFFF) or very pale yellows and greens. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text against a background. Using online contrast checker tools is crucial to ensure compliance. This vivid blue can be effective for decorative elements or large graphical components where legibility is less critical, but always prioritize sufficient contrast in textual content to accommodate users with visual impairments. Remember to test color combinations with various simulation tools to emulate different vision deficiencies to ensure the design is accessible to as many users as possible.

Shades

Digital Color Formats

RGB
31 31 249
RGB31 31 249
Red
Green
Blue
HSL
240 94.78% 54.9%
24094.7854.9HSL
Hue
Saturation
Lightness
HWB
240 12.16% 2.35%
24012.162.35HWB
Hue
Whiteness
Blackness
hex#1F1FF9
rgb31 31 249
hsl240 94.78% 54.9%
cmyk87.55% 87.55% 0% 2.35%
hwb240 12.16% 2.35%
xyz18.15 8.11 90.23
CMYK
87.55% 87.55% 0% 2.35%
87.5587.5502.35CMYK
Cyan
Magenta
Yellow
Key
XYZ
18.15 8.11 90.23
18.158.1190.23XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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