Persian Blue

#1937AB

General Information about Persian Blue

Persian Blue, represented by the hexadecimal color code #1937AB, is a dark shade of blue that evokes feelings of sophistication and depth. It is a member of the blue color family, known for its association with tranquility, trust, and stability. The color code breaks down into Red: 19 (10.6%), Green: 55 (21.6%), and Blue: 171 (67.1%). This signifies a strong dominance of blue in its composition, resulting in its distinctive hue. Historically, blue pigments have been derived from various sources, including lapis lazuli, an expensive and highly valued gemstone, which contributes to its association with royalty and luxury. In modern color theory, Persian Blue can be used to create a sense of calmness and authority. It is often employed in branding and design to convey reliability and professionalism.

The color #1937AB, also known as Persian Blue, presents some accessibility challenges, particularly when used as text on a white background. Its relatively low luminance contrast ratio might make it difficult for users with visual impairments to read comfortably. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Persian Blue may not meet these thresholds in many standard applications. To improve accessibility, consider pairing it with lighter shades for text or using it for larger graphical elements. Ensure interactive elements using this color have sufficient contrast to be easily identifiable. Testing with accessibility tools is crucial to ensure compliance and a positive user experience for everyone, including those with color vision deficiencies.

Shades

Digital Color Formats

RGB
25 55 171
RGB25 55 171
Red
Green
Blue
HSL
227.67deg 74.49% 38.43%
227.6774.4938.43HSL
Hue
Saturation
Lightness
HWB
227.67deg 9.8% 32.94%
227.679.832.94HWB
Hue
Whiteness
Blackness
hex#1937AB
rgb25 55 171
hsl227.67deg 74.49% 38.43%
cmyk85.38% 67.84% 0% 32.94%
hwb227.67deg 9.8% 32.94%
xyz-d650.09 0.06 0.39
oklch0.4023 0.1874 266.05
oklab0.4023 -0.01 -0.19
CMYK
85.38% 67.84% 0% 32.94%
85.3867.84032.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.06 0.39
0.090.060.39XYZ
X
Y
Z
OKLCH
0.4023 0.1874 266.05
0.40230.1874266.05LCH
Lightness
Chroma
Hue
OKLAB
0.4023 -0.01 -0.19
0.4023-0.01-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons