Denim

#1558D1

General Information About #1558D1

The hexadecimal color code #1558D1 represents a shade of blue, often referred to as 'Denim'. It is composed of 8.24% red, 34.51% green, and 81.96% blue. In the RGB color model, it is defined as (21, 88, 209). This color evokes feelings of calmness, trust, and stability. It's often associated with the sky and sea, bringing a sense of tranquility. In color psychology, blue is linked to intelligence, efficiency, and communication. Its use can create a sense of security and order. The Denim color, specifically, is a versatile shade that balances sophistication with approachability. Its hex triplet is #1558D1, and it has a wavelength of approximately 475 nm.

The color #1558D1, also known as Denim, presents some accessibility challenges, especially concerning text contrast. When used as a background color, it requires light-colored text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to comply with WCAG guidelines. Using a color contrast checker is essential to verify compliance. Additionally, avoid using this color as the sole means of conveying information; supplement it with text or icons. For users with visual impairments, distinguishing elements solely based on this color might be difficult. Providing alternative cues ensures a more inclusive design. Furthermore, consider how this color interacts with other elements on the page to maintain visual harmony and prevent cognitive overload.

Shades

Digital Color Formats

RGB
21 88 209
RGB21 88 209
Red
Green
Blue
HSL
218.62deg 81.74% 45.1%
218.6281.7445.1HSL
Hue
Saturation
Lightness
HWB
218.62deg 8.24% 18.04%
218.628.2418.04HWB
Hue
Whiteness
Blackness
hex#1558D1
rgb21 88 209
hsl218.62deg 81.74% 45.1%
cmyk89.95% 57.89% 0% 18.04%
hwb218.62deg 8.24% 18.04%
xyz-d650.15 0.12 0.62
oklch0.4992 0.1981 261.36
oklab0.4992 -0.03 -0.2
CMYK
89.95% 57.89% 0% 18.04%
89.9557.89018.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.15 0.12 0.62
0.150.120.62XYZ
X
Y
Z
OKLCH
0.4992 0.1981 261.36
0.49920.1981261.36LCH
Lightness
Chroma
Hue
OKLAB
0.4992 -0.03 -0.2
0.4992-0.03-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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