Smalt

#002498

General Information

The hexadecimal color code #002498, commonly known as Smalt, represents a deep shade of blue. In the RGB color model, it is composed of 0% red, 14.12% green, and 59.61% blue. This composition results in a color that is rich, intense, and often associated with feelings of depth, trust, and stability. Smalt has been historically used as a pigment in paints and dyes, valued for its vibrant and long-lasting color. In modern color theory, #002498 is considered a cool color, making it suitable for designs that aim to evoke a sense of calm, professionalism, or authority. Its relatively low brightness means it's often used as an accent color or in combination with lighter hues to provide contrast and visual interest. The name "Smalt" itself is derived from the ground potassium glass containing cobalt, from which the pigment was originally made.

The color #002498, also known as Smalt, presents significant accessibility challenges, especially when used as text on a white or light-colored background. Its low luminance value results in poor contrast, making it difficult for individuals with visual impairments to read. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Smalt typically fails to meet these ratios against standard light backgrounds. To improve accessibility, consider pairing it with a much lighter color for text or using it sparingly for purely decorative elements. Alternatively, using Smalt as a background color with white or very light text can offer better readability. Ensure thorough testing with accessibility evaluation tools to confirm compliance with accessibility standards.

Shades

Digital Color Formats

RGB
0 36 152
RGB0 36 152
Red
Green
Blue
HSL
225.79deg 100% 29.8%
225.7910029.8HSL
Hue
Saturation
Lightness
HWB
225.79deg 0% 40.39%
225.79040.39HWB
Hue
Whiteness
Blackness
hex#002498
rgb0 36 152
hsl225.79deg 100% 29.8%
cmyk100% 76.32% 0% 40.39%
hwb225.79deg 0% 40.39%
xyz-d650.06 0.04 0.3
oklch0.3435 0.1887 263.73
oklab0.3435 -0.02 -0.19
CMYK
100% 76.32% 0% 40.39%
10076.32040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.04 0.3
0.060.040.3XYZ
X
Y
Z
OKLCH
0.3435 0.1887 263.73
0.34350.1887263.73LCH
Lightness
Chroma
Hue
OKLAB
0.3435 -0.02 -0.19
0.3435-0.02-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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