Persian Blue

#0133D5

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #0133D5, is a deep and vibrant shade of blue. It belongs to the blue color family and is characterized by its relatively high saturation and medium luminance. In the RGB color model, it consists of 0.4% red, 20% green, and 83.5% blue. Persian Blue is often associated with feelings of trust, stability, and authority. In color psychology, blue is often linked to intellect, communication, and efficiency. The color name 'Persian Blue' suggests a historical connection to the color's use in Persian art and culture. The color is most widely used in computing, web design, graphic design and a variety of artistic applications, including paintings and digital artwork. The hexadecimal system allows for precise color representation across different media and devices.

The hex color #0133D5, also known as Persian Blue, presents some accessibility challenges, particularly in text applications. Its low luminance value necessitates careful consideration of contrast ratios. When used as text on a white background, the contrast ratio is significantly below the WCAG recommended minimum of 4.5:1 for normal text. Therefore, it's crucial to pair Persian Blue with very light or white backgrounds to ensure readability for users, including those with visual impairments. Alternatively, using a darker shade of blue or a different color altogether might be preferable for text. For larger text sizes (18pt or 14pt bold), a contrast ratio of 3:1 is acceptable, which may allow for more flexibility. Always use color contrast checkers to evaluate the combination.

Shades

Digital Color Formats

RGB
1 51 213
RGB1 51 213
Red
Green
Blue
HSL
225.85deg 99.07% 41.96%
225.8599.0741.96HSL
Hue
Saturation
Lightness
HWB
225.85deg 0.39% 16.47%
225.850.3916.47HWB
Hue
Whiteness
Blackness
hex#0133D5
rgb1 51 213
hsl225.85deg 99.07% 41.96%
cmyk99.53% 76.06% 0% 16.47%
hwb225.85deg 0.39% 16.47%
xyz-d650.13 0.07 0.64
oklch0.4365 0.2455 263.95
oklab0.4365 -0.03 -0.24
CMYK
99.53% 76.06% 0% 16.47%
99.5376.06016.47CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.07 0.64
0.130.070.64XYZ
X
Y
Z
OKLCH
0.4365 0.2455 263.95
0.43650.2455263.95LCH
Lightness
Chroma
Hue
OKLAB
0.4365 -0.03 -0.24
0.4365-0.03-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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