Prussian Blue

#023755

About Prussian Blue

Prussian Blue, represented by the hex code #023755, is a deep, saturated blue pigment with a rich history. It was first synthesized accidentally in the early 18th century and quickly became a widely used color in paints and dyes. Chemically, it's a complex iron cyanide compound. Prussian Blue is known for its strong tinting strength and relatively low cost of production, which contributed to its widespread adoption. This color is often associated with qualities like stability, trustworthiness, and depth. Its dark nature makes it suitable for applications where a sense of authority or sophistication is desired. In color psychology, blue is often linked to feelings of calmness and security. However, the specific shade and context can influence its perceived meaning. In design, Prussian Blue can be used to create a classic, elegant look or to add contrast and visual interest to a composition.

The hex color #023755, representing Prussian Blue, presents certain accessibility considerations for web development. Due to its low lightness value, it necessitates careful pairing with contrasting colors to ensure readability, especially for text. Using this color for text on a white or similarly light background might result in insufficient contrast, failing to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, when employing #023755, opt for light-colored text or elements. Also, provide alternative visual cues, such as icons or text decorations, for users who might have difficulty distinguishing colors. Thoughtful consideration of color blindness is crucial, as individuals with certain types of color blindness might struggle to perceive differences between #023755 and other dark colors. To ensure inclusivity, conduct accessibility testing with tools like contrast checkers to validate the color scheme's compliance with accessibility standards.

Shades

Digital Color Formats

RGB
2 55 85
RGB2 55 85
Red
Green
Blue
HSL
201.69deg 95.4% 17.06%
201.6995.417.06HSL
Hue
Saturation
Lightness
HWB
201.69deg 0.78% 66.67%
201.690.7866.67HWB
Hue
Whiteness
Blackness
hex#023755
rgb2 55 85
hsl201.69deg 95.4% 17.06%
cmyk97.65% 35.29% 0% 66.67%
hwb201.69deg 0.78% 66.67%
xyz-d650.03 0.03 0.09
oklch0.322 0.0735 241.07
oklab0.322 -0.04 -0.06
CMYK
97.65% 35.29% 0% 66.67%
97.6535.29066.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.09
0.030.030.09XYZ
X
Y
Z
OKLCH
0.322 0.0735 241.07
0.3220.0735241.07LCH
Lightness
Chroma
Hue
OKLAB
0.322 -0.04 -0.06
0.322-0.04-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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