Blue

#2428F3

General Information about #2428F3

The hexadecimal color code #2428f3 represents a specific shade of blue in the RGB color model. It is composed of 14.12% red, 15.69% green, and 95.29% blue. This indicates a strong presence of blue, resulting in a vibrant and intense color. In the HSV (or HSB) color space, it has a hue of 238.7 degrees, a saturation of 85.2%, and a brightness of 95.3%. This color is best suited for digital displays. Due to its high saturation and intense nature, #2428f3 can be visually striking and should be used carefully in design. It can be useful for drawing attention to elements, but may cause strain if used excessively.

The hex color #2428f3 (Blue) presents significant accessibility challenges, particularly for users with visual impairments. Its high saturation and relatively low luminance result in poor contrast against both white and black backgrounds. This makes text and other interface elements difficult to read. Web developers should avoid using this color as a primary text or background color. When used, ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text, as specified by WCAG guidelines. Consider using a color contrast checker tool to verify compliance. Providing alternative high-contrast themes is also advisable to cater to users with diverse visual needs. Furthermore, avoid using this color as the sole indicator for interactive elements; supplement it with text labels or icons to ensure usability for colorblind users. This color's intense blue hue can be visually fatiguing when used extensively.

Shades

Digital Color Formats

RGB
36 40 243
RGB36 40 243
Red
Green
Blue
HSL
238.84deg 89.61% 54.71%
238.8489.6154.71HSL
Hue
Saturation
Lightness
HWB
238.84deg 14.12% 4.71%
238.8414.124.71HWB
Hue
Whiteness
Blackness
hex#2428F3
rgb36 40 243
hsl238.84deg 89.61% 54.71%
cmyk85.19% 83.54% 0% 4.71%
hwb238.84deg 14.12% 4.71%
xyz-d650.18 0.08 0.85
oklch0.4665 0.2812 267.84
oklab0.4665 -0.01 -0.28
CMYK
85.19% 83.54% 0% 4.71%
85.1983.5404.71CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.18 0.08 0.85
0.180.080.85XYZ
X
Y
Z
OKLCH
0.4665 0.2812 267.84
0.46650.2812267.84LCH
Lightness
Chroma
Hue
OKLAB
0.4665 -0.01 -0.28
0.4665-0.01-0.28LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons