Blue

#1F2BF9

General Information about #1F2BF9

The color #1F2BF9 is a vibrant shade of blue, characterized by its strong presence and depth. It belongs to the blue color family and sits distinctly within the spectrum of blues, possessing a slightly purplish undertone. In the RGB color model, it is composed of 12.2% red, 16.9% green, and 97.6% blue. This color is often associated with feelings of tranquility, trust, and stability, but also can represent intelligence and innovation due to its futuristic vibe. In the context of color theory, #1F2BF9 can be used to create various effects, such as a sense of contrast with its complementary color, yellow. This hex color is mostly used in the technology and creative sector.

The hex color #1F2BF9, a deep shade of blue, presents some accessibility challenges, particularly when used as a foreground color against a white or light background. Its luminance is relatively low, which can result in insufficient contrast for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. To ensure accessibility, it's crucial to pair this color with a sufficiently light background, or use it for purely decorative purposes where text legibility is not paramount. Consider using contrast checking tools to verify compliance with accessibility standards. Exploring alternative color combinations or modifications to the color itself, such as lightening or adding a desaturated tone, could significantly improve readability and inclusivity for a broader audience. Careful consideration during the design process is vital to prevent exclusion.

Shades

Digital Color Formats

RGB
31 43 249
RGB31 43 249
Red
Green
Blue
HSL
236.7deg 94.78% 54.9%
236.794.7854.9HSL
Hue
Saturation
Lightness
HWB
236.7deg 12.16% 2.35%
236.712.162.35HWB
Hue
Whiteness
Blackness
hex#1F2BF9
rgb31 43 249
hsl236.7deg 94.78% 54.9%
cmyk87.55% 82.73% 0% 2.35%
hwb236.7deg 12.16% 2.35%
xyz-d650.19 0.09 0.9
oklch0.4748 0.2866 266.88
oklab0.4748 -0.02 -0.29
CMYK
87.55% 82.73% 0% 2.35%
87.5582.7302.35CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.19 0.09 0.9
0.190.090.9XYZ
X
Y
Z
OKLCH
0.4748 0.2866 266.88
0.47480.2866266.88LCH
Lightness
Chroma
Hue
OKLAB
0.4748 -0.02 -0.29
0.4748-0.02-0.29LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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