Blue

#0101FD

General Information About #0101FD

The hex color #0101FD represents a very intense, saturated blue. In the RGB color model, it's composed of 0.4% red, 0.4% green, and 99.2% blue. This signifies that the color is almost entirely blue, with a negligible amount of red and green contributing to its hue. It is a primary color. The color is located in the blue color space, and it's typically perceived as a bright, electric blue. In color theory, #0101FD is a cool color, often associated with calmness, trust, and stability. However, due to its high saturation, it can also evoke feelings of energy and excitement. It's commonly used in digital applications and graphic design to create visually striking effects. This color should be used carefully as it is very bright and strong.

The hex color #0101fd, a deep and vibrant blue, presents some accessibility challenges, particularly concerning color contrast. When using this color for text or interactive elements, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, the contrast ratio should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). Using a very light background color, such as white or a pale yellow, would be ideal. It is imperative to test color combinations using contrast checkers to verify compliance. Furthermore, avoid relying solely on color to convey important information, as users with color vision deficiencies may not be able to distinguish it properly. Providing alternative visual cues, like icons or text labels, is always a good practice. Careful consideration of these factors is essential for creating inclusive and accessible designs.

Shades

Digital Color Formats

RGB
1 1 253
RGB1 1 253
Red
Green
Blue
HSL
240deg 99.21% 49.8%
24099.2149.8HSL
Hue
Saturation
Lightness
HWB
240deg 0.39% 0.78%
2400.390.78HWB
Hue
Whiteness
Blackness
hex#0101FD
rgb1 1 253
hsl240deg 99.21% 49.8%
cmyk99.6% 99.6% 0% 0.78%
hwb240deg 0.39% 0.78%
xyz-d650.18 0.07 0.93
oklch0.4498 0.3111 264.15
oklab0.4498 -0.03 -0.31
CMYK
99.6% 99.6% 0% 0.78%
99.699.600.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.18 0.07 0.93
0.180.070.93XYZ
X
Y
Z
OKLCH
0.4498 0.3111 264.15
0.44980.3111264.15LCH
Lightness
Chroma
Hue
OKLAB
0.4498 -0.03 -0.31
0.4498-0.03-0.31LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons