Smalt

#023699

General Information about #023699

The color #023699, also known as Smalt, is a deep shade of blue. In the RGB color model, it consists of 0.78% red, 21.18% green, and 60% blue. In the CMYK color model, it is composed of 99% cyan, 64% magenta, 0% yellow, and 40% black. Its hue is approximately 217.4 degrees, saturation is 97.5%, and lightness is 30.4%. Smalt derives its name from a historical pigment made by grinding cobalt glass. This color conveys feelings of trust, loyalty, and intelligence, and is often associated with professionalism and stability. It can evoke a sense of calmness and serenity and is often used in branding to represent reliability and expertise.

The hex color #023699, a deep shade of blue known as Smalt, presents significant accessibility challenges. Its low luminance of 2 and contrast ratio of 5.64:1 against a white background fall short of WCAG guidelines for normal text (4.5:1) and large text (3:1). This means that text rendered in #023699 on a white background can be difficult for users with visual impairments to read. To improve accessibility, consider using #023699 for decorative elements or pairing it with a much lighter color for text. Utilizing a color contrast checker is essential to ensure sufficient contrast and readability for all users. Increasing the font size or weight can also improve readability, but ultimately, adjusting the color combination is the most effective way to ensure accessibility.

Shades

Digital Color Formats

RGB
2 54 153
RGB2 54 153
Red
Green
Blue
HSL
219.34deg 97.42% 30.39%
219.3497.4230.39HSL
Hue
Saturation
Lightness
HWB
219.34deg 0.78% 40%
219.340.7840HWB
Hue
Whiteness
Blackness
hex#023699
rgb2 54 153
hsl219.34deg 97.42% 30.39%
cmyk98.69% 64.71% 0% 40%
hwb219.34deg 0.78% 40%
xyz-d650.07 0.05 0.31
oklch0.3771 0.1692 261.9
oklab0.3771 -0.02 -0.17
CMYK
98.69% 64.71% 0% 40%
98.6964.71040CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.05 0.31
0.070.050.31XYZ
X
Y
Z
OKLCH
0.3771 0.1692 261.9
0.37710.1692261.9LCH
Lightness
Chroma
Hue
OKLAB
0.3771 -0.02 -0.17
0.3771-0.02-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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