Persian Blue

#153FB5

General Information about Persian Blue

Persian Blue, with the hex code #153FB5, is a deep and rich shade of blue that evokes feelings of tranquility and sophistication. It is often associated with royalty, wisdom, and stability. In the RGB color model, #153FB5 is composed of 8.24% red, 24.31% green, and 70.98% blue. This color is commonly used in various applications, ranging from web design to interior decoration. Its depth and intensity make it a popular choice for creating a sense of trust and reliability. The color has a calming effect and can be used to create a serene atmosphere. It is important to consider accessibility when using this color, especially when used as a text color or background color.

The color #153FB5, also known as Persian Blue, presents some accessibility challenges. With a relatively low luminance, it can be difficult to read text rendered in this color against a white background. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to ensure readability for users with visual impairments. Persian Blue may not meet these ratios with lighter backgrounds, requiring designers to use it sparingly for text or to pair it with very light or contrasting colors to ensure sufficient contrast. When using this color for interactive elements, provide clear visual cues such as distinct borders or icons to enhance usability for all users. Also, avoid using color as the sole means of conveying information.

Shades

Digital Color Formats

RGB
21 63 181
RGB21 63 181
Red
Green
Blue
HSL
224.25deg 79.21% 39.61%
224.2579.2139.61HSL
Hue
Saturation
Lightness
HWB
224.25deg 8.24% 29.02%
224.258.2429.02HWB
Hue
Whiteness
Blackness
hex#153FB5
rgb21 63 181
hsl224.25deg 79.21% 39.61%
cmyk88.4% 65.19% 0% 29.02%
hwb224.25deg 8.24% 29.02%
xyz-d650.1 0.07 0.45
oklch0.4256 0.1918 264.32
oklab0.4256 -0.02 -0.19
CMYK
88.4% 65.19% 0% 29.02%
88.465.19029.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.07 0.45
0.10.070.45XYZ
X
Y
Z
OKLCH
0.4256 0.1918 264.32
0.42560.1918264.32LCH
Lightness
Chroma
Hue
OKLAB
0.4256 -0.02 -0.19
0.4256-0.02-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons