Persian Blue

#1231B8

General Information about Persian Blue

The hexadecimal color #1231B8, also known as Persian Blue, is a deep and vibrant shade of blue. It is composed of 7.1% red, 19.2% green, and 72.2% blue. In the RGB color model, it has the values (18, 49, 184). Persian Blue evokes feelings of calmness, sophistication, and trust. The color derives its name from its historical association with Persian art and culture, where it has been a prevalent color in ceramics, textiles, and architecture for centuries. It is often associated with royalty, wisdom, and stability. In color psychology, blue is generally associated with trustworthiness, peace, and intelligence. Therefore, Persian Blue can be effectively used to create a sense of reliability and professionalism in branding and design.

The hex color #1231B8, also known as Persian Blue, presents some accessibility challenges, particularly concerning text contrast. When used as a background color, it requires careful consideration of the foreground text color to ensure readability. A light color such as white or a very light shade of yellow or green is recommended to achieve sufficient contrast, meeting WCAG (Web Content Accessibility Guidelines) standards. Using a color contrast checker tool is highly advisable to verify the contrast ratio, aiming for at least 4.5:1 for normal text and 3:1 for large text. Visually impaired users or those with color vision deficiencies might struggle to discern content if the contrast is inadequate. When employing #1231B8 for interactive elements like buttons or links, ensure clear visual cues beyond color alone, such as underlines or icons, to enhance usability for all users, especially those with color blindness. Moreover, avoid using #1231B8 as the sole indicator of important information or actions.

Shades

Digital Color Formats

RGB
18 49 184
RGB18 49 184
Red
Green
Blue
HSL
228.8deg 82.18% 39.61%
228.882.1839.61HSL
Hue
Saturation
Lightness
HWB
228.8deg 7.06% 27.84%
228.87.0627.84HWB
Hue
Whiteness
Blackness
hex#1231B8
rgb18 49 184
hsl228.8deg 82.18% 39.61%
cmyk90.22% 73.37% 0% 27.84%
hwb228.8deg 7.06% 27.84%
xyz-d650.1 0.06 0.46
oklch0.404 0.2114 265.56
oklab0.404 -0.02 -0.21
CMYK
90.22% 73.37% 0% 27.84%
90.2273.37027.84CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.06 0.46
0.10.060.46XYZ
X
Y
Z
OKLCH
0.404 0.2114 265.56
0.4040.2114265.56LCH
Lightness
Chroma
Hue
OKLAB
0.404 -0.02 -0.21
0.404-0.02-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons