Persian Blue

#0739C3

General Information about Persian Blue

Persian Blue, with the hex code #0739C3, is a deep and vibrant shade of blue. It is often associated with royalty, sophistication, and trust. In color psychology, blue is known to evoke feelings of calmness, serenity, and stability. This particular shade of blue is relatively dark, which can make it appear strong and commanding. In RGB color space, it is composed of 07 red, 39 green and C3 blue. In CMYK color space, it is composed of 94 cyan, 69 magenta, 00 yellow and 23 black. The color is a good choice for branding, signifying seriousness and sophistication. Because of its darkness, the color is advised to be used with light colours, especially when it comes to text.

The color #0739C3, also known as Persian Blue, presents some accessibility challenges, especially when used as text on a white or light background. Its low luminance value (relatively dark) means that the contrast ratio might fall below the WCAG (Web Content Accessibility Guidelines) recommended levels. Specifically, the contrast ratio should be at least 4.5:1 for normal text and 3:1 for large text. When using this color for text, it's crucial to pair it with a very light color to ensure sufficient contrast. If using this color for interactive elements like buttons or links, consider adding visual cues beyond color alone, such as underlines or icons, to ensure usability for users with color vision deficiencies. Testing with accessibility tools is highly recommended to validate the color choices.

Shades

Digital Color Formats

RGB
7 57 195
RGB7 57 195
Red
Green
Blue
HSL
224.04deg 93.07% 39.61%
224.0493.0739.61HSL
Hue
Saturation
Lightness
HWB
224.04deg 2.75% 23.53%
224.042.7523.53HWB
Hue
Whiteness
Blackness
hex#0739C3
rgb7 57 195
hsl224.04deg 93.07% 39.61%
cmyk96.41% 70.77% 0% 23.53%
hwb224.04deg 2.75% 23.53%
xyz-d650.11 0.07 0.52
oklch0.4267 0.2179 263.82
oklab0.4267 -0.02 -0.22
CMYK
96.41% 70.77% 0% 23.53%
96.4170.77023.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.07 0.52
0.110.070.52XYZ
X
Y
Z
OKLCH
0.4267 0.2179 263.82
0.42670.2179263.82LCH
Lightness
Chroma
Hue
OKLAB
0.4267 -0.02 -0.22
0.4267-0.02-0.22LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons