Deep Koamaru

#221B7C

General Information about Deep Koamaru

The hex color #221B7C, also known as Deep Koamaru, is a deep, dark shade of purple-blue. It is a sophisticated and mysterious color that evokes feelings of luxury, elegance, and depth. In the RGB color model, it is composed of 13.33% red, 10.59% green, and 48.63% blue. In the CMYK color model, it consists of 73% cyan, 78% magenta, 0% yellow, and 51% black. This color is often associated with royalty, wisdom, and creativity. Its hexadecimal triplet is #221B7C, and it is a part of the purple color family. The color is often found in design, fashion, and art to convey a sense of depth and calmness. The color depth makes it suitable to use on large displays.

The hex color #221B7C, also known as Deep Koamaru, presents some accessibility challenges, especially when used for text. Its low lightness value (approximately 11%) means that it requires very light text (white or near-white) to achieve sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Using #221B7C as a background with dark or moderately dark text will likely fail these contrast tests, making content difficult to read for users with visual impairments. To ensure accessibility, web developers should prioritize high contrast ratios and test color combinations with accessibility tools. When used for graphical elements, ensuring sufficient contrast with surrounding elements is still important, though the requirements are slightly less stringent.

Shades

Digital Color Formats

RGB
34 27 124
RGB34 27 124
Red
Green
Blue
HSL
244.33deg 64.24% 29.61%
244.3364.2429.61HSL
Hue
Saturation
Lightness
HWB
244.33deg 10.59% 51.37%
244.3310.5951.37HWB
Hue
Whiteness
Blackness
hex#221B7C
rgb34 27 124
hsl244.33deg 64.24% 29.61%
cmyk72.58% 78.23% 0% 51.37%
hwb244.33deg 10.59% 51.37%
xyz-d650.05 0.03 0.19
oklch0.3109 0.1549 275.7
oklab0.3109 0.02 -0.15
CMYK
72.58% 78.23% 0% 51.37%
72.5878.23051.37CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.19
0.050.030.19XYZ
X
Y
Z
OKLCH
0.3109 0.1549 275.7
0.31090.1549275.7LCH
Lightness
Chroma
Hue
OKLAB
0.3109 0.02 -0.15
0.31090.02-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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