Persian Blue

#1139B9

General Information about Persian Blue

The hexadecimal color #1139B9, also known as Persian Blue, is a deep, rich shade of blue that evokes feelings of royalty, sophistication, and depth. It is composed of 6.67% red, 22.35% green and 72.55% blue. This color is often associated with trust, stability, and authority, making it a popular choice for corporate branding and professional designs. Persian Blue is derived from the mineral lapis lazuli, which has been used for centuries in art and decoration. In color psychology, blue is known to promote a sense of calm and tranquility, while also stimulating creativity and focus. This makes it suitable for creative spaces and environments that require concentration. The color is commonly used across different fields such as web design, fashion, and interior design.

The contrast ratio of #1139B9 against white is approximately 11.8:1, which is excellent and far exceeds the WCAG AAA standards for text and non-text contrast. This makes it highly accessible for users with visual impairments. Against black, the contrast ratio is approximately 1.8:1, which is below the minimum recommendation. When using this color for text, ensure that a light color is used as the background. For non-text elements, careful consideration should be given to the surrounding colors to ensure sufficient contrast. Users with color blindness should also be considered. #1139B9 is safe to use for important UI elements like buttons or links on bright backgrounds. Ensure sufficient size and spacing of elements for optimal accessibility.

Shades

Digital Color Formats

RGB
17 57 185
RGB17 57 185
Red
Green
Blue
HSL
225.71deg 83.17% 39.61%
225.7183.1739.61HSL
Hue
Saturation
Lightness
HWB
225.71deg 6.67% 27.45%
225.716.6727.45HWB
Hue
Whiteness
Blackness
hex#1139B9
rgb17 57 185
hsl225.71deg 83.17% 39.61%
cmyk90.81% 69.19% 0% 27.45%
hwb225.71deg 6.67% 27.45%
xyz-d650.1 0.07 0.47
oklch0.4179 0.2044 264.65
oklab0.4179 -0.02 -0.2
CMYK
90.81% 69.19% 0% 27.45%
90.8169.19027.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.07 0.47
0.10.070.47XYZ
X
Y
Z
OKLCH
0.4179 0.2044 264.65
0.41790.2044264.65LCH
Lightness
Chroma
Hue
OKLAB
0.4179 -0.02 -0.2
0.4179-0.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons