St Tropaz

#1F4B95

General Information about #1F4B95

The hex color #1F4B95, also known as St Tropaz, is a dark, saturated blue hue that falls within the blue color family. It possesses a sense of depth and sophistication, often associated with stability, trust, and intelligence. In the RGB color model, #1F4B95 is composed of 12.16% red, 29.41% green, and 58.43% blue. This combination results in a color that is both calming and authoritative. In the CMYK color model, which is used for printing, it consists of 79% cyan, 50% magenta, 0% yellow, and 42% black. This indicates that the color is primarily composed of cyan and magenta, with a significant amount of black to deepen the tone. The hex code #1F4B95 is commonly used in web design, graphic design, and other digital applications to represent this specific shade of blue.

The color #1F4B95, also known as St Tropaz, presents some accessibility challenges, particularly when used as a foreground color on a white or light-colored background. Its relatively low luminance value of 0.105 means that the contrast ratio may not meet WCAG (Web Content Accessibility Guidelines) standards for text legibility. Specifically, a contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. Therefore, when using #1F4B95 for text, it's crucial to pair it with a very light background to ensure sufficient contrast. Conversely, if #1F4B95 is used as a background color, it necessitates the use of very light foreground colors to meet accessibility standards. Tools like contrast checkers should be employed to verify compliance. When used with images or as decorative elements, accessibility concerns are lessened, but consideration should still be given to users with visual impairments. Always prioritize sufficient contrast and clear visual cues to create an inclusive design.

Shades

Digital Color Formats

RGB
31 75 149
RGB31 75 149
Red
Green
Blue
HSL
217.63deg 65.56% 35.29%
217.6365.5635.29HSL
Hue
Saturation
Lightness
HWB
217.63deg 12.16% 41.57%
217.6312.1641.57HWB
Hue
Whiteness
Blackness
hex#1F4B95
rgb31 75 149
hsl217.63deg 65.56% 35.29%
cmyk79.19% 49.66% 0% 41.57%
hwb217.63deg 12.16% 41.57%
xyz-d650.09 0.07 0.29
oklch0.4257 0.1313 260.22
oklab0.4257 -0.02 -0.13
CMYK
79.19% 49.66% 0% 41.57%
79.1949.66041.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.09 0.07 0.29
0.090.070.29XYZ
X
Y
Z
OKLCH
0.4257 0.1313 260.22
0.42570.1313260.22LCH
Lightness
Chroma
Hue
OKLAB
0.4257 -0.02 -0.13
0.4257-0.02-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons