Persian Blue

#1E3BB0

General Information about Persian Blue

The color #1E3BB0, also known as Persian Blue, is a deep and vibrant shade of blue that evokes feelings of royalty, sophistication, and tranquility. In the RGB color model, it is composed of 11.76% red, 23.14% green, and 69.02% blue. This unique blend results in a color that is both calming and stimulating, making it a popular choice in various design applications. Persian Blue is often associated with trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. It is a color that is commonly used in corporate branding to convey a sense of stability and reliability. Its versatility also allows it to be used in creative fields such as art and fashion, where it can add a touch of elegance and sophistication.

The hex color #1E3BB0, also known as Persian Blue, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance means that text rendered in this color may not provide sufficient contrast against a white or light-colored background. According to WCAG guidelines, 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). To ensure readability and inclusivity, consider using #1E3BB0 sparingly for text or pairing it with a very light background. Furthermore, avoid using this color as the sole indicator of interactive elements, such as links or buttons. Always provide supplementary cues like underlines or icons to ensure users with color blindness can easily identify these elements. Testing your designs with accessibility tools can further validate the contrast ratios and overall accessibility of your color choices.

Shades

Digital Color Formats

RGB
30 59 176
RGB30 59 176
Red
Green
Blue
HSL
228.08deg 70.87% 40.39%
228.0870.8740.39HSL
Hue
Saturation
Lightness
HWB
228.08deg 11.76% 30.98%
228.0811.7630.98HWB
Hue
Whiteness
Blackness
hex#1E3BB0
rgb30 59 176
hsl228.08deg 70.87% 40.39%
cmyk82.95% 66.48% 0% 30.98%
hwb228.08deg 11.76% 30.98%
xyz-d650.1 0.07 0.42
oklch0.4162 0.1881 266.57
oklab0.4162 -0.01 -0.19
CMYK
82.95% 66.48% 0% 30.98%
82.9566.48030.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.07 0.42
0.10.070.42XYZ
X
Y
Z
OKLCH
0.4162 0.1881 266.57
0.41620.1881266.57LCH
Lightness
Chroma
Hue
OKLAB
0.4162 -0.01 -0.19
0.4162-0.01-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons