Denim

#1B57CB

General Information about Denim (#1B57CB)

The hex color #1B57CB, also known as Denim, is a dark shade of blue. In the RGB color model, it is composed of 10.6% red, 34.1% green, and 79.6% blue. In the CMYK color model, it consists of 87% cyan, 57% magenta, 0% yellow, and 20% black. This color is often associated with feelings of trust, stability, and calmness. It is a versatile color that can be used in a variety of applications, from web design to fashion. Denim is a classic color that is often used in branding and marketing materials to convey a sense of reliability and professionalism. Its depth and richness make it suitable for creating a sophisticated and trustworthy image. Furthermore, this color evokes association with the textile denim, making it a solid choice for any creative project.

The hex color #1B57CB, also known as Denim, presents some accessibility challenges due to its relatively low luminance. When used as a background color, it's crucial to ensure that the text placed on top of it has sufficient contrast to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text and user interface components. White or very light shades of yellow or green would likely provide adequate contrast. Tools like WebAIM's contrast checker can be used to verify compliance. Furthermore, avoid using this color as the sole means of conveying information, as users with color vision deficiencies may not be able to distinguish it effectively from other colors. Consider adding labels, icons, or patterns to enhance usability for all users. The color should also be avoided to use for interactive elements such as links or buttons, as the visual difference to the surrounding text might be insufficient.

Shades

Digital Color Formats

RGB
27 87 203
RGB27 87 203
Red
Green
Blue
HSL
219.55deg 76.52% 45.1%
219.5576.5245.1HSL
Hue
Saturation
Lightness
HWB
219.55deg 10.59% 20.39%
219.5510.5920.39HWB
Hue
Whiteness
Blackness
hex#1B57CB
rgb27 87 203
hsl219.55deg 76.52% 45.1%
cmyk86.7% 57.14% 0% 20.39%
hwb219.55deg 10.59% 20.39%
xyz-d650.15 0.11 0.58
oklch0.4934 0.1905 261.85
oklab0.4934 -0.03 -0.19
CMYK
86.7% 57.14% 0% 20.39%
86.757.14020.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.15 0.11 0.58
0.150.110.58XYZ
X
Y
Z
OKLCH
0.4934 0.1905 261.85
0.49340.1905261.85LCH
Lightness
Chroma
Hue
OKLAB
0.4934 -0.03 -0.19
0.4934-0.03-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons