Persian Blue

#1B36BB

About Persian Blue (#1B36BB)

Persian Blue, represented by the hexadecimal color code #1B36BB, is a deep and vibrant shade of blue. It belongs to the blue color family and carries a sense of sophistication, depth, and stability. In the RGB color model, it is composed of 10.6% red, 21.2% green, and 73.3% blue. The CMYK representation is 85.5% cyan, 71% magenta, 0% yellow, and 26.7% black. This color is often associated with qualities such as trust, wisdom, and intelligence. Persian Blue has historical significance and is frequently used in art, design, and branding to convey a sense of elegance and authority. Its distinct and captivating nature makes it a popular choice across various creative fields.

The color #1B36BB, also known as Persian Blue, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it requires very light text (ideally white or near-white) to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Testing with online contrast checkers is essential to verify compliance. Avoid pairing it with mid-tone or dark colors for text or interactive elements. If using it for interactive elements like buttons, provide clear visual cues beyond color alone, such as underlines or icons, to aid users with color vision deficiencies. Ensure hover and focus states are also clearly distinguishable. Proper consideration of these factors is crucial for creating an inclusive and accessible user experience.

Shades

Digital Color Formats

RGB
27 54 187
RGB27 54 187
Red
Green
Blue
HSL
229.88deg 74.77% 41.96%
229.8874.7741.96HSL
Hue
Saturation
Lightness
HWB
229.88deg 10.59% 26.67%
229.8810.5926.67HWB
Hue
Whiteness
Blackness
hex#1B36BB
rgb27 54 187
hsl229.88deg 74.77% 41.96%
cmyk85.56% 71.12% 0% 26.67%
hwb229.88deg 10.59% 26.67%
xyz-d650.11 0.06 0.48
oklch0.4178 0.2081 266.64
oklab0.4178 -0.01 -0.21
CMYK
85.56% 71.12% 0% 26.67%
85.5671.12026.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.06 0.48
0.110.060.48XYZ
X
Y
Z
OKLCH
0.4178 0.2081 266.64
0.41780.2081266.64LCH
Lightness
Chroma
Hue
OKLAB
0.4178 -0.01 -0.21
0.4178-0.01-0.21LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons