Persian Blue

#151FD1

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #151FD1, is a deep and vibrant shade of blue. In the RGB color model, it consists of 8.24% red, 12.16% green, and 81.96% blue. This composition gives it a distinctive presence, making it stand out in both digital and physical applications. The color is often associated with concepts like trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. It is frequently used in branding to convey stability and reliability. Its intensity makes it suitable for accent colors and focal points, drawing attention and creating a sense of depth.

The contrast ratio of #151FD1 with white text is quite low, making it difficult for users with visual impairments to read. A general recommendation is to use text no smaller than 18 points or 14 points bold to increase readability. When paired with black text, the contrast improves slightly but is still below accessibility guidelines. For optimal accessibility, it is recommended to use lighter shades of text such as white, off-white, or light yellow. This improves readability for the general user as well and ensures compliance with WCAG (Web Content Accessibility Guidelines) standards, particularly for those with low vision or color blindness. Ensuring sufficient contrast is crucial for an inclusive design, catering to a wider range of users and ensuring content is accessible to all.

Shades

Digital Color Formats

RGB
21 31 209
RGB21 31 209
Red
Green
Blue
HSL
236.81deg 81.74% 45.1%
236.8181.7445.1HSL
Hue
Saturation
Lightness
HWB
236.81deg 8.24% 18.04%
236.818.2418.04HWB
Hue
Whiteness
Blackness
hex#151FD1
rgb21 31 209
hsl236.81deg 81.74% 45.1%
cmyk89.95% 85.17% 0% 18.04%
hwb236.81deg 8.24% 18.04%
xyz-d650.12 0.06 0.61
oklch0.412 0.2539 266.45
oklab0.412 -0.02 -0.25
CMYK
89.95% 85.17% 0% 18.04%
89.9585.17018.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.06 0.61
0.120.060.61XYZ
X
Y
Z
OKLCH
0.412 0.2539 266.45
0.4120.2539266.45LCH
Lightness
Chroma
Hue
OKLAB
0.412 -0.02 -0.25
0.412-0.02-0.25LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons