Persian Blue

#251CCA

General Information about Persian Blue

The hex color #251cca, also known as Persian Blue, is a vibrant and captivating shade of blue with a strong presence. It belongs to the blue color family, specifically within the range of medium to dark blues. This color derives its richness from a blend of red, green, and blue components, each contributing to its overall intensity and depth. The hexadecimal notation #251cca indicates the specific proportions of these primary colors: 25 for red, 1c for green, and ca for blue. Persian Blue evokes a sense of royalty, sophistication, and calmness, making it a popular choice in various design applications. It is often associated with trust, stability, and intelligence, making it suitable for use in corporate branding and websites. Its visual impact can be both eye-catching and soothing, depending on the context and surrounding colors.

The hex color #251cca, also known as Persian Blue, presents some accessibility challenges, particularly when used for text or interactive elements. Its relatively low luminance value necessitates careful consideration of color contrast ratios. According to WCAG guidelines, sufficient contrast between foreground and background colors is essential for users with visual impairments. For small text, a contrast ratio of at least 4.5:1 is recommended, while for large text (14pt bold or 18pt regular) the requirement is 3:1. When using #251cca, it's crucial to pair it with a light background color to meet these standards. White (#ffffff), very light grays, or pale yellows can be effective choices. Testing the color combination with an accessibility checker is advisable to ensure compliance and provide an inclusive user experience. Failure to meet these contrast ratios can exclude users with low vision or color blindness from accessing information effectively. Alternative color combinations or adjustments to text size and weight may be necessary to address any accessibility shortcomings.

Shades

Digital Color Formats

RGB
37 28 202
RGB37 28 202
Red
Green
Blue
HSL
243.1deg 75.65% 45.1%
243.175.6545.1HSL
Hue
Saturation
Lightness
HWB
243.1deg 10.98% 20.78%
243.110.9820.78HWB
Hue
Whiteness
Blackness
hex#251CCA
rgb37 28 202
hsl243.1deg 75.65% 45.1%
cmyk81.68% 86.14% 0% 20.78%
hwb243.1deg 10.98% 20.78%
xyz-d650.12 0.05 0.56
oklch0.4066 0.2446 269.95
oklab0.4066 0 -0.24
CMYK
81.68% 86.14% 0% 20.78%
81.6886.14020.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.05 0.56
0.120.050.56XYZ
X
Y
Z
OKLCH
0.4066 0.2446 269.95
0.40660.2446269.95LCH
Lightness
Chroma
Hue
OKLAB
0.4066 0 -0.24
0.40660-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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