Persian Blue

#0A27DC

General Information about Persian Blue

The color #0a27dc, also known as Persian Blue, is a deep and vibrant shade of blue located in the blue-violet spectrum. It has a hex code of #0a27dc, which translates to 10 Red, 39 Green, and 220 Blue in the RGB color model. In the CMYK color model, it consists of approximately 95% Cyan, 82% Magenta, 0% Yellow, and 14% Black. Persian Blue is often associated with royalty, wisdom, and spirituality, stemming from its historical use in Persian art and culture. Its rich hue makes it a popular choice for designs aiming to convey a sense of trust, stability, and sophistication. This color is often used to convey trust and stability. Its wavelength is approximately 465 nm.

The color #0a27dc, also known as Persian Blue, presents some accessibility challenges, primarily due to its relatively low luminance. When used as text, it requires careful consideration of the background color to ensure sufficient contrast for readability. 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. Using #0a27dc on a white background, for example, would likely fail these contrast tests, making it difficult for users with visual impairments to read. Therefore, it's crucial to pair this color with a very light background or use it sparingly for decorative elements rather than essential text. When using it for interactive elements like buttons, consider adding visual cues such as borders or icons to enhance usability for all users. Testing with accessibility tools is highly recommended to ensure compliance.

Shades

Digital Color Formats

RGB
10 39 220
RGB10 39 220
Red
Green
Blue
HSL
231.71deg 91.3% 45.1%
231.7191.345.1HSL
Hue
Saturation
Lightness
HWB
231.71deg 3.92% 13.73%
231.713.9213.73HWB
Hue
Whiteness
Blackness
hex#0A27DC
rgb10 39 220
hsl231.71deg 91.3% 45.1%
cmyk95.45% 82.27% 0% 13.73%
hwb231.71deg 3.92% 13.73%
xyz-d650.14 0.07 0.68
oklch0.4312 0.2619 264.98
oklab0.4312 -0.02 -0.26
CMYK
95.45% 82.27% 0% 13.73%
95.4582.27013.73CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.07 0.68
0.140.070.68XYZ
X
Y
Z
OKLCH
0.4312 0.2619 264.98
0.43120.2619264.98LCH
Lightness
Chroma
Hue
OKLAB
0.4312 -0.02 -0.26
0.4312-0.02-0.26LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons