St Tropaz

#1E4A8F

General Information About #1E4A8F

The hexadecimal color #1E4A8F, also known as St Tropaz, is a dark shade of blue. It is composed of 11.76% red, 29.02% green and 56.08% blue. In the RGB color model, #1E4A8F has the decimal code (30, 74, 143). In the CMYK color model, it is composed of 79% cyan, 48% magenta, 0% yellow and 44% black. The color evokes feelings of calmness, seriousness and professionalism. Dark blue tones are often associated with trust, loyalty and knowledge, making it a popular choice for corporate branding, educational institutions, and government entities. It is considered a cool color with a relatively low saturation, making it visually appealing without being overwhelming. Its usage can provide a sense of stability and credibility, especially in contexts where reliability is paramount.

The color #1E4A8F, also known as St Tropaz, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it's crucial to select foreground text colors that provide sufficient contrast to ensure readability for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Lighter shades of yellow, beige, or white could potentially work well, but it's essential to test the contrast ratio using an accessibility checker to confirm compliance. Conversely, using darker colors for text on a #1E4A8F background could result in very low contrast, making the text illegible. Furthermore, avoid using this color as the sole indicator for interactive elements like links or buttons, as colorblind users may not be able to distinguish them. Always provide additional cues like underlines or text labels to ensure usability for all users.

Shades

Digital Color Formats

RGB
30 74 143
RGB30 74 143
Red
Green
Blue
HSL
216.64deg 65.32% 33.92%
216.6465.3233.92HSL
Hue
Saturation
Lightness
HWB
216.64deg 11.76% 43.92%
216.6411.7643.92HWB
Hue
Whiteness
Blackness
hex#1E4A8F
rgb30 74 143
hsl216.64deg 65.32% 33.92%
cmyk79.02% 48.25% 0% 43.92%
hwb216.64deg 11.76% 43.92%
xyz-d650.08 0.07 0.27
oklch0.4186 0.1243 259.28
oklab0.4186 -0.02 -0.12
CMYK
79.02% 48.25% 0% 43.92%
79.0248.25043.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.07 0.27
0.080.070.27XYZ
X
Y
Z
OKLCH
0.4186 0.1243 259.28
0.41860.1243259.28LCH
Lightness
Chroma
Hue
OKLAB
0.4186 -0.02 -0.12
0.4186-0.02-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons