Dark Blue

#0423E2

General Information

#0423E2 is a dark shade of blue. It has a relatively low lightness value, which contributes to its dark appearance. In the RGB color model, it is composed of 1.57% red, 13.73% green, and 88.63% blue. This strong presence of blue gives the color its dominant hue. In the HSV color space, it has a hue angle of 227.3 degrees, a saturation of 98.2%, and a value of 88.6%. This information is useful for graphic designers and web developers to understand the properties of this color, so they can use the color effectively.

The color #0423E2, a dark blue, presents several accessibility considerations for web developers. Due to its low luminance, it offers poor contrast against common background colors like white. This can make text and other elements difficult to read for users, especially those with visual impairments. To improve accessibility, consider using a much lighter color for text or interactive elements placed on a #0423E2 background. Alternatively, use #0423E2 sparingly, opting for more accessible blues or pairing it with high-contrast hues. Always test color combinations using accessibility tools to ensure compliance with WCAG guidelines, which recommend a contrast ratio of at least 4.5:1 for standard text and 3:1 for large text.

Shades

Digital Color Formats

RGB
4 35 226
RGB4 35 226
Red
Green
Blue
HSL
231.62deg 96.52% 45.1%
231.6296.5245.1HSL
Hue
Saturation
Lightness
HWB
231.62deg 1.57% 11.37%
231.621.5711.37HWB
Hue
Whiteness
Blackness
hex#0423E2
rgb4 35 226
hsl231.62deg 96.52% 45.1%
cmyk98.23% 84.51% 0% 11.37%
hwb231.62deg 1.57% 11.37%
xyz-d650.14 0.07 0.72
oklch0.4337 0.2716 264.53
oklab0.4337 -0.03 -0.27
CMYK
98.23% 84.51% 0% 11.37%
98.2384.51011.37CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.07 0.72
0.140.070.72XYZ
X
Y
Z
OKLCH
0.4337 0.2716 264.53
0.43370.2716264.53LCH
Lightness
Chroma
Hue
OKLAB
0.4337 -0.03 -0.27
0.4337-0.03-0.27LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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