Persian Blue

#0239D4

About Persian Blue (#0239D4)

The color #0239D4, also known as Persian Blue, is a vibrant and deep shade of blue that evokes feelings of calmness, trust, and stability. It is composed of a low red component (2/255), a moderate green component (57/255), and a high blue component (212/255), indicating its strong emphasis on the blue spectrum. In the RGB color model, this translates to a value that leans heavily towards blue. Persian Blue is often associated with royalty, wisdom, and spirituality, making it a popular choice for branding and design projects that aim to convey these qualities. It is also used in art and fashion to create a sense of depth and intrigue. This color can also be associated with confidence, intelligence, faith, truth, and heaven.

The color #0239D4, also known as Persian Blue, presents significant accessibility challenges, primarily due to its low luminance value. When used as text against a white background, the contrast ratio is extremely low, failing WCAG guidelines for both AA and AAA compliance. This means individuals with visual impairments, including those with low vision or color blindness, will struggle to read text presented in this color. To improve accessibility, it's crucial to pair Persian Blue with a very light color, such as white or a pale yellow, for text. Alternatively, Persian Blue can be used effectively for decorative elements or large graphical components where readability is not paramount. When used in interactive elements like buttons, consider adding a strong border to improve definition. Additionally, providing alternative text descriptions for images using this color ensures screen readers can convey the intended information to users with visual impairments. Thoroughly testing color combinations with accessibility tools is crucial to ensure content is usable by everyone.

Shades

Digital Color Formats

RGB
2 57 212
RGB2 57 212
Red
Green
Blue
HSL
224.29deg 98.13% 41.96%
224.2998.1341.96HSL
Hue
Saturation
Lightness
HWB
224.29deg 0.78% 16.86%
224.290.7816.86HWB
Hue
Whiteness
Blackness
hex#0239D4
rgb2 57 212
hsl224.29deg 98.13% 41.96%
cmyk99.06% 73.11% 0% 16.86%
hwb224.29deg 0.78% 16.86%
xyz-d650.13 0.08 0.63
oklch0.4442 0.2385 263.73
oklab0.4442 -0.03 -0.24
CMYK
99.06% 73.11% 0% 16.86%
99.0673.11016.86CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.08 0.63
0.130.080.63XYZ
X
Y
Z
OKLCH
0.4442 0.2385 263.73
0.44420.2385263.73LCH
Lightness
Chroma
Hue
OKLAB
0.4442 -0.03 -0.24
0.4442-0.03-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons