Deep Koamaru

#221F79

General Information

The hexadecimal color code #221F79 represents a dark shade of blue, often referred to as Deep Koamaru. In the RGB (Red, Green, Blue) color model, it is composed of 13.33% red, 12.16% green, and 47.45% blue. When expressed in the CMYK (Cyan, Magenta, Yellow, Key/Black) color model, it consists of 72% cyan, 74% magenta, 0% yellow, and 53% black. This color is frequently used in design to convey feelings of sophistication, depth, and tranquility. Its rich, dark nature makes it well-suited for backgrounds and accents, particularly when paired with contrasting colors to create visual interest. #221F79 is often chosen in fields where stability and professionalism are key attributes.

The color #221F79, also known as Deep Koamaru, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it's crucial to select foreground text colors that offer sufficient contrast to ensure readability. A light color like white or a very pale yellow would likely provide adequate contrast. Conversely, using darker colors or shades of blue or purple for text on a #221F79 background should be avoided, as this would create poor readability. It is important to check the contrast ratio using accessibility tools to comply with WCAG guidelines and ensure the content is accessible to users with visual impairments. Thoughtful consideration of color pairings is essential to make content inclusive and user-friendly.

Shades

Digital Color Formats

RGB
34 31 121
RGB34 31 121
Red
Green
Blue
HSL
242deg 59.21% 29.8%
24259.2129.8HSL
Hue
Saturation
Lightness
HWB
242deg 12.16% 52.55%
24212.1652.55HWB
Hue
Whiteness
Blackness
hex#221F79
rgb34 31 121
hsl242deg 59.21% 29.8%
cmyk71.9% 74.38% 0% 52.55%
hwb242deg 12.16% 52.55%
xyz-d650.05 0.03 0.18
oklch0.3137 0.1466 275.33
oklab0.3137 0.01 -0.15
CMYK
71.9% 74.38% 0% 52.55%
71.974.38052.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.18
0.050.030.18XYZ
X
Y
Z
OKLCH
0.3137 0.1466 275.33
0.31370.1466275.33LCH
Lightness
Chroma
Hue
OKLAB
0.3137 0.01 -0.15
0.31370.01-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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