Persian Blue

#0D42BD

About Persian Blue

Persian Blue, represented by the hexadecimal color code #0d42bd, is a deep and vibrant shade of blue. It's a color that evokes feelings of serenity, stability, and confidence. In color psychology, blue is often associated with trustworthiness, intelligence, and efficiency. This particular shade, with its slightly muted tone, offers a sense of sophistication and depth. Persian Blue finds its roots in the historical use of lapis lazuli, a semi-precious stone, in Persian art and design. It is a popular choice for web design, branding, and interior decoration, because it is very rich in feeling and also brings out a calming feeling.

The hex color #0d42bd, also known as Persian Blue, presents some accessibility challenges. Its relatively low luminance can pose problems for users with visual impairments. When using this color for text, it's crucial to ensure a high contrast ratio against the background. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular). Using online contrast checkers can help verify compliance with WCAG guidelines. Additionally, avoid relying solely on color to convey important information, as users with color vision deficiencies may not be able to distinguish it. Supplement color cues with text labels, icons, or patterns to ensure inclusivity. Providing alternative color schemes or allowing users to customize colors can further enhance accessibility.

Shades

Digital Color Formats

RGB
13 66 189
RGB13 66 189
Red
Green
Blue
HSL
221.93deg 87.13% 39.61%
221.9387.1339.61HSL
Hue
Saturation
Lightness
HWB
221.93deg 5.1% 25.88%
221.935.125.88HWB
Hue
Whiteness
Blackness
hex#0D42BD
rgb13 66 189
hsl221.93deg 87.13% 39.61%
cmyk93.12% 65.08% 0% 25.88%
hwb221.93deg 5.1% 25.88%
xyz-d650.11 0.08 0.49
oklch0.4372 0.1998 263.16
oklab0.4372 -0.02 -0.2
CMYK
93.12% 65.08% 0% 25.88%
93.1265.08025.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.08 0.49
0.110.080.49XYZ
X
Y
Z
OKLCH
0.4372 0.1998 263.16
0.43720.1998263.16LCH
Lightness
Chroma
Hue
OKLAB
0.4372 -0.02 -0.2
0.4372-0.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons