Persian Blue

#1333D3

General Information

The color #1333D3, also known as Persian Blue, is a deep, vibrant shade of blue that evokes feelings of depth, serenity, and sophistication. It belongs to the blue color family and is characterized by its rich pigmentation and noticeable intensity. This color is often associated with royalty, intelligence, and stability. In hexadecimal notation, #1333D3 consists of 13 red, 33 green, and D3 blue. Persian Blue has been used throughout history in various art forms, including painting, ceramics, and textiles. Its captivating hue makes it a popular choice for designs that aim to convey trust, authority, and artistic flair. This color has a certain energy and is ideal for use in branding, web design, and other creative projects.

The hex color #1333D3, also known as Persian Blue, presents certain accessibility challenges, particularly regarding color contrast. When used as a foreground color for text, it requires careful consideration of the background color to ensure sufficient contrast for readability. According to WCAG (Web Content Accessibility Guidelines), the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Due to its relatively dark hue, #1333D3 necessitates a very light background to meet these guidelines. Using darker backgrounds can make text illegible for users with visual impairments. When using this color, always test contrast ratios using accessibility tools to ensure compliance. Also, consider providing alternative color schemes that offer better contrast for users with low vision or color blindness. This enhances the overall usability of your website or application.

Shades

Digital Color Formats

RGB
19 51 211
RGB19 51 211
Red
Green
Blue
HSL
230deg 83.48% 45.1%
23083.4845.1HSL
Hue
Saturation
Lightness
HWB
230deg 7.45% 17.25%
2307.4517.25HWB
Hue
Whiteness
Blackness
hex#1333D3
rgb19 51 211
hsl230deg 83.48% 45.1%
cmyk91% 75.83% 0% 17.25%
hwb230deg 7.45% 17.25%
xyz-d650.13 0.07 0.62
oklch0.4372 0.241 265.54
oklab0.4372 -0.02 -0.24
CMYK
91% 75.83% 0% 17.25%
9175.83017.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.07 0.62
0.130.070.62XYZ
X
Y
Z
OKLCH
0.4372 0.241 265.54
0.43720.241265.54LCH
Lightness
Chroma
Hue
OKLAB
0.4372 -0.02 -0.24
0.4372-0.02-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons