Smalt

#002B98

General Information about Smalt (#002B98)

The hexadecimal color #002B98, also known as Smalt, is a deep and saturated shade of blue. It is composed of 0% red, 17.3% green, and 59.6% blue. In the RGB color space, it has the values R:0, G:43, and B:152. Smalt's wave length is around 467.4 nm. In the CMYK color space, its composition is 100% cyan, 71.7% magenta, 0% yellow, and 40.4% black. Historically, Smalt refers to a blue pigment made by grinding cobalt glass, offering a lasting color in various applications. This color evokes feelings of calmness, depth, and sophistication, making it a versatile choice for both digital and physical design projects.

The color #002B98, also known as Smalt, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, it may not meet WCAG (Web Content Accessibility Guidelines) requirements for contrast ratio, especially for users with low vision or color blindness. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Ensure that when using #002B98 for text or important UI elements, you pair it with a very light background to provide sufficient contrast. Alternatively, using it as a background color with white or very light text can improve readability. Consider using color contrast analyzers to verify compliance with accessibility standards. Avoid using it for critical information without sufficient contrast.

Shades

Digital Color Formats

RGB
0 43 152
RGB0 43 152
Red
Green
Blue
HSL
223.03deg 100% 29.8%
223.0310029.8HSL
Hue
Saturation
Lightness
HWB
223.03deg 0% 40.39%
223.03040.39HWB
Hue
Whiteness
Blackness
hex#002B98
rgb0 43 152
hsl223.03deg 100% 29.8%
cmyk100% 71.71% 0% 40.39%
hwb223.03deg 0% 40.39%
xyz-d650.07 0.04 0.3
oklch0.355 0.1812 263.14
oklab0.355 -0.02 -0.18
CMYK
100% 71.71% 0% 40.39%
10071.71040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.04 0.3
0.070.040.3XYZ
X
Y
Z
OKLCH
0.355 0.1812 263.14
0.3550.1812263.14LCH
Lightness
Chroma
Hue
OKLAB
0.355 -0.02 -0.18
0.355-0.02-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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