Persian Blue

#2133C5

About Persian Blue (#2133c5)

The hexadecimal color #2133c5, also known as Persian Blue, is a deep and vibrant shade of blue. In the RGB color model, it is composed of 12.9% red, 20% green, and 77.3% blue. This particular combination gives it a rich and intense appearance, reminiscent of traditional Persian artistry, hence the name. It falls under the category of cool colors and is often associated with feelings of calmness, trust, and stability. In color theory, it is considered a strong and evocative color, capable of commanding attention and creating a sense of depth. The color is frequently used in various design applications to convey sophistication and professionalism. Because of its dark nature, it should be carefully used in combination with light colors for optimal readability.

The hex color #2133c5, a deep Persian Blue, presents certain accessibility challenges, especially in web design. Its low luminance value requires careful consideration of color contrast to ensure readability and usability for individuals with visual impairments. According to WCAG guidelines, sufficient contrast is essential for text and interactive elements. When using #2133c5 as a background color, it's crucial to pair it with a light text color (e.g., white or a very pale yellow) to meet the minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance. Conversely, if #2133c5 is used for text, a very light background is necessary. Avoid pairing it with mid-tone colors, as this can cause eye strain and make the content difficult to read. Proper color contrast enhances the user experience and promotes inclusivity.

Shades

Digital Color Formats

RGB
33 51 197
RGB33 51 197
Red
Green
Blue
HSL
233.41deg 71.3% 45.1%
233.4171.345.1HSL
Hue
Saturation
Lightness
HWB
233.41deg 12.94% 22.75%
233.4112.9422.75HWB
Hue
Whiteness
Blackness
hex#2133C5
rgb33 51 197
hsl233.41deg 71.3% 45.1%
cmyk83.25% 74.11% 0% 22.75%
hwb233.41deg 12.94% 22.75%
xyz-d650.12 0.07 0.53
oklch0.426 0.2219 268.01
oklab0.426 -0.01 -0.22
CMYK
83.25% 74.11% 0% 22.75%
83.2574.11022.75CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.07 0.53
0.120.070.53XYZ
X
Y
Z
OKLCH
0.426 0.2219 268.01
0.4260.2219268.01LCH
Lightness
Chroma
Hue
OKLAB
0.426 -0.01 -0.22
0.426-0.01-0.22LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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