Blue

#1F27F9

General Information about #1F27F9

The color #1F27F9 is a vibrant shade of blue located in the blue-violet segment of the color spectrum. It is defined by its hexadecimal code #1F27F9, where 1F represents the red component, 27 represents the green component, and F9 signifies the blue component. In the RGB color model, it is composed of 12.2% red, 15.3% green, and 97.6% blue. This color possesses a high level of saturation and luminance, contributing to its eye-catching appearance. Blues are often associated with feelings of calmness, trust, and stability, although this particular shade's intensity can also convey a sense of energy and excitement. In color theory, this blue has a complementary color of yellow, found at #F9F11F, which can be used to create visually striking contrasts.

The hex color #1F27F9 presents significant accessibility challenges, primarily due to its deep, saturated blue hue. When used as a foreground color, it requires careful consideration of the background color to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. This specific blue is likely to fail these contrast tests against lighter backgrounds, potentially making content difficult to perceive for users with visual impairments. To improve accessibility, it's advisable to pair this blue with very light shades of yellow or white, or conversely, very dark shades of black or gray. Additionally, avoid using this color for essential interface elements without proper contrast, as it can create usability issues for colorblind users or those with low vision. Always test color combinations with accessibility tools to ensure compliance and optimal user experience.

Shades

Digital Color Formats

RGB
31 39 249
RGB31 39 249
Red
Green
Blue
HSL
237.8 94.78% 54.9%
237.894.7854.9HSL
Hue
Saturation
Lightness
HWB
237.8 12.16% 2.35%
237.812.162.35HWB
Hue
Whiteness
Blackness
hex#1F27F9
rgb31 39 249
hsl237.8 94.78% 54.9%
cmyk87.55% 84.34% 0% 2.35%
hwb237.8 12.16% 2.35%
xyz18.39 8.58 90.31
CMYK
87.55% 84.34% 0% 2.35%
87.5584.3402.35CMYK
Cyan
Magenta
Yellow
Key
XYZ
18.39 8.58 90.31
18.398.5890.31XYZ
X
Y
Z

Alternative colors

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