Blue Dianne

#253F55

General Information about #253F55

The hex color #253F55, often referred to as "Blue Dianne", is a deep, muted shade of blue that evokes feelings of calmness, stability, and sophistication. In the RGB color model, it consists of 37 red, 63 green, and 85 blue. It has a relatively low saturation, giving it a subdued appearance. In the world of color psychology, blues are frequently associated with trust, reliability, and intelligence. This particular shade, with its depth and subtlety, can be effectively used to create a sense of professionalism and trustworthiness in various design contexts. Due to its dark nature, it is important to ensure adequate contrast when using this color with text or other foreground elements to maintain readability and accessibility.

The hex color #253f55, also known as Blue Dianne, presents some accessibility challenges, primarily concerning color contrast. When used as a background color, sufficient contrast with foreground text is crucial to ensure readability for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, when employing #253f55, pairing it with lighter text colors like white (#ffffff) or very light grays is advisable. Careful consideration should also be given to interactive elements such as buttons and links, ensuring that their states (hover, focus, active) are visually distinct and meet contrast requirements. Using color contrast analyzers is highly recommended during the design process to validate accessibility compliance and address any potential issues proactively. Furthermore, providing alternative text descriptions for images and other non-text content that uses this color can enhance accessibility for screen reader users.

Shades

Digital Color Formats

RGB
37 63 85
RGB37 63 85
Red
Green
Blue
HSL
207.5deg 39.34% 23.92%
207.539.3423.92HSL
Hue
Saturation
Lightness
HWB
207.5deg 14.51% 66.67%
207.514.5166.67HWB
Hue
Whiteness
Blackness
hex#253F55
rgb37 63 85
hsl207.5deg 39.34% 23.92%
cmyk56.47% 25.88% 0% 66.67%
hwb207.5deg 14.51% 66.67%
xyz-d650.04 0.05 0.09
oklch0.3571 0.0501 245.39
oklab0.3571 -0.02 -0.05
CMYK
56.47% 25.88% 0% 66.67%
56.4725.88066.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.09
0.040.050.09XYZ
X
Y
Z
OKLCH
0.3571 0.0501 245.39
0.35710.0501245.39LCH
Lightness
Chroma
Hue
OKLAB
0.3571 -0.02 -0.05
0.3571-0.02-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons