Persian Blue

#1528D1

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #1528D1, is a deep and vibrant shade of blue. It is located in the blue-violet section of the color spectrum and is known for its calming and trustworthy qualities. In color psychology, blue is often associated with stability, reliability, and intelligence, making it a popular choice for branding and visual communication. The color is created by combining specific proportions of red, green, and blue light. Persian Blue has a relatively low red and green component and a very high blue component. Its name suggests a connection to the historical and cultural significance of the color in Persian art and design.

The contrast ratio of #1528D1 with white text is approximately 12.4:1, which meets the WCAG AAA standard for text larger than 18pt or bold text larger than 14pt. However, when used with black text, the contrast ratio is only around 1.6:1, failing to meet any WCAG compliance levels. Therefore, #1528D1 is best used with light-colored text or as a background color where readability is not critical. Ensure sufficient contrast for text elements when incorporating this color into designs for users with visual impairments. Consider using color contrast tools to verify accessibility compliance and adjust colors accordingly to improve readability for all users. Always prioritize accessibility to create inclusive and user-friendly designs.

Shades

Digital Color Formats

RGB
21 40 209
RGB21 40 209
Red
Green
Blue
HSL
233.94deg 81.74% 45.1%
233.9481.7445.1HSL
Hue
Saturation
Lightness
HWB
233.94deg 8.24% 18.04%
233.948.2418.04HWB
Hue
Whiteness
Blackness
hex#1528D1
rgb21 40 209
hsl233.94deg 81.74% 45.1%
cmyk89.95% 80.86% 0% 18.04%
hwb233.94deg 8.24% 18.04%
xyz-d650.13 0.06 0.61
oklch0.4214 0.2477 266.25
oklab0.4214 -0.02 -0.25
CMYK
89.95% 80.86% 0% 18.04%
89.9580.86018.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.06 0.61
0.130.060.61XYZ
X
Y
Z
OKLCH
0.4214 0.2477 266.25
0.42140.2477266.25LCH
Lightness
Chroma
Hue
OKLAB
0.4214 -0.02 -0.25
0.4214-0.02-0.25LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons