Deep Koamaru

#1E1978

General Information about #1E1978

The hexadecimal color #1E1978, also known as Deep Koamaru, is a dark shade of blue-violet. It is composed of 11.8% red, 9.8% green, and 47.1% blue. In the RGB color model, it has the values 30, 25, and 120. In the CMYK color model, it is composed of 75% cyan, 79% magenta, 0% yellow, and 53% black. The color is often associated with depth, mystery, and sophistication. Its name "Deep Koamaru" suggests a connection to Japanese culture, although the specific origin and meaning of the name are not widely known. This color is often used in designs to evoke a sense of calm, stability, and trustworthiness. However, due to its dark nature, it is crucial to consider accessibility when using this color, especially for text and other important visual elements.

The hex color #1E1978, also known as Deep Koamaru, presents significant accessibility challenges due to its dark hue. When used as a background color, it requires very light text (ideally white or a very pale shade) to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This color will likely fail to meet these guidelines with most shades of grey or other dark colors. Therefore, it is crucial to conduct thorough contrast testing using online tools to verify compliance. Furthermore, consider users with visual impairments who may struggle to differentiate between this color and other dark shades. Providing alternative color schemes or allowing users to adjust the color settings can greatly improve accessibility. Avoid using this color for essential visual information without careful consideration of contrast and alternative presentation methods.

Shades

Digital Color Formats

RGB
30 25 120
RGB30 25 120
Red
Green
Blue
HSL
243.16deg 65.52% 28.43%
243.1665.5228.43HSL
Hue
Saturation
Lightness
HWB
243.16deg 9.8% 52.94%
243.169.852.94HWB
Hue
Whiteness
Blackness
hex#1E1978
rgb30 25 120
hsl243.16deg 65.52% 28.43%
cmyk75% 79.17% 0% 52.94%
hwb243.16deg 9.8% 52.94%
xyz-d650.04 0.02 0.18
oklch0.3007 0.1528 274.45
oklab0.3007 0.01 -0.15
CMYK
75% 79.17% 0% 52.94%
7579.17052.94CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.02 0.18
0.040.020.18XYZ
X
Y
Z
OKLCH
0.3007 0.1528 274.45
0.30070.1528274.45LCH
Lightness
Chroma
Hue
OKLAB
0.3007 0.01 -0.15
0.30070.01-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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