Smalt

#00259C

General Information about Smalt

Smalt, represented by the hexadecimal color code #00259C, is a deep shade of blue within the broader blue color family. It possesses a rich, saturated quality, often associated with qualities like depth, stability, and authority. In color theory, Smalt is a tertiary color, resulting from the combination of primary blue and a small amount of red or violet. The color name 'Smalt' originates from a historical pigment made by grinding cobalt glass, a material widely used in fine arts and decorative applications during the Renaissance and Baroque periods. Today, the digital representation of Smalt finds applications in various fields, including web design, graphic design, and digital art, where its unique hue can be utilized to evoke a sense of sophistication and trustworthiness.

The hex color #00259C, also known as Smalt, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it necessitates very light text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as per WCAG guidelines. Therefore, pairing this dark blue hue with white or very light yellow is advisable. Avoid using it with darker colors or colors of similar luminance, as this would render content illegible for users with visual impairments. Furthermore, consider providing alternative visual cues, such as icons or text decorations, to supplement color coding and enhance accessibility for color-blind users. Testing color combinations with accessibility tools is crucial to ensure compliance with accessibility standards and provide an inclusive user experience.

Shades

Digital Color Formats

RGB
0 37 156
RGB0 37 156
Red
Green
Blue
HSL
225.77deg 100% 30.59%
225.7710030.59HSL
Hue
Saturation
Lightness
HWB
225.77deg 0% 38.82%
225.77038.82HWB
Hue
Whiteness
Blackness
hex#00259C
rgb0 37 156
hsl225.77deg 100% 30.59%
cmyk100% 76.28% 0% 38.82%
hwb225.77deg 0% 38.82%
xyz-d650.07 0.04 0.32
oklch0.3497 0.1926 263.74
oklab0.3497 -0.02 -0.19
CMYK
100% 76.28% 0% 38.82%
10076.28038.82CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.04 0.32
0.070.040.32XYZ
X
Y
Z
OKLCH
0.3497 0.1926 263.74
0.34970.1926263.74LCH
Lightness
Chroma
Hue
OKLAB
0.3497 -0.02 -0.19
0.3497-0.02-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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