Denim

#1557D1

General Information about Denim (#1557D1)

The hexadecimal color code #1557D1, commonly referred to as Denim, represents a specific point in the blue color spectrum. It is composed of 8.24% red, 34.12% green, and 81.96% blue. In the RGB color model, this translates to R:21, G:87, B:209. The corresponding CMYK values are C:90, M:58, Y:0, K:18. The hue angle is 220.8 degrees, saturation is 82.29%, and lightness is 49.9%. Denim is often associated with feelings of calmness, trust, and stability. It is a popular choice in various design applications, including web development, graphic design, and branding. The name "Denim" is inspired by the color of denim fabric, commonly used in jeans and other clothing.

The color #1557D1, also known as Denim, presents some accessibility considerations for web developers. Due to its relatively low luminance, using it as a background color requires careful selection of foreground text color to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. White or very light shades generally work well as foreground colors against Denim. If Denim is used for text, a much lighter background is necessary. Developers should use tools to measure the contrast ratio to ensure compliance. Ignoring contrast can make content inaccessible to users with visual impairments, including those with low vision or color blindness. Proper use of ARIA attributes can also improve accessibility for assistive technologies.

Shades

Digital Color Formats

RGB
21 87 209
RGB21 87 209
Red
Green
Blue
HSL
218.94deg 81.74% 45.1%
218.9481.7445.1HSL
Hue
Saturation
Lightness
HWB
218.94deg 8.24% 18.04%
218.948.2418.04HWB
Hue
Whiteness
Blackness
hex#1557D1
rgb21 87 209
hsl218.94deg 81.74% 45.1%
cmyk89.95% 58.37% 0% 18.04%
hwb218.94deg 8.24% 18.04%
xyz-d650.15 0.12 0.62
oklch0.4973 0.1993 261.56
oklab0.4973 -0.03 -0.2
CMYK
89.95% 58.37% 0% 18.04%
89.9558.37018.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.15 0.12 0.62
0.150.120.62XYZ
X
Y
Z
OKLCH
0.4973 0.1993 261.56
0.49730.1993261.56LCH
Lightness
Chroma
Hue
OKLAB
0.4973 -0.03 -0.2
0.4973-0.03-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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