Denim

#155BB5

General Information

The hexadecimal color #155BB5, commonly referred to as Denim, is a dark shade of blue that evokes feelings of stability, trust, and professionalism. It is composed of 8.24% red, 35.69% green, and 70.98% blue. In the RGB color model, this translates to 21 red, 91 green, and 181 blue. The color is often associated with depth and reliability, making it a popular choice for corporate branding and web design. Its calming nature also lends itself well to interior design, where it can create a sense of tranquility and sophistication. Denim blue is versatile and can be used in a variety of contexts to convey a sense of seriousness and dependability.

The hex color #155BB5, also known as Denim, presents moderate accessibility challenges. Its contrast ratio against white is relatively low, potentially making text or elements using this color difficult for users with visual impairments to discern. A lighter text color, such as white or a very light gray, is generally recommended to improve readability. When using #155BB5 as a background, ensure that foreground elements have sufficient contrast. Tools like contrast checkers can help evaluate and optimize color combinations for accessibility, ensuring compliance with WCAG guidelines. Considering alternative, lighter shades of blue or pairing it with high-contrast accents can significantly enhance usability, particularly for users with low vision or color blindness. Proper color selection is crucial in creating inclusive and accessible web experiences.

Shades

Digital Color Formats

RGB
21 91 181
RGB21 91 181
Red
Green
Blue
HSL
213.75deg 79.21% 39.61%
213.7579.2139.61HSL
Hue
Saturation
Lightness
HWB
213.75deg 8.24% 29.02%
213.758.2429.02HWB
Hue
Whiteness
Blackness
hex#155BB5
rgb21 91 181
hsl213.75deg 79.21% 39.61%
cmyk88.4% 49.72% 0% 29.02%
hwb213.75deg 8.24% 29.02%
xyz-d650.12 0.11 0.45
oklch0.4831 0.1578 257.35
oklab0.4831 -0.03 -0.15
CMYK
88.4% 49.72% 0% 29.02%
88.449.72029.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.11 0.45
0.120.110.45XYZ
X
Y
Z
OKLCH
0.4831 0.1578 257.35
0.48310.1578257.35LCH
Lightness
Chroma
Hue
OKLAB
0.4831 -0.03 -0.15
0.4831-0.03-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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