Deep Koamaru

#1F2379

General Information about Deep Koamaru

The hex color #1F2379, also known as Deep Koamaru, is a dark shade of blue-purple. In the RGB color model, it consists of 12.2% red, 13.7% green, and 47.5% blue. In the CMYK color model, it is composed of 74.3% cyan, 71.1% magenta, 0% yellow, and 52.5% black. This color evokes feelings of depth, sophistication, and mystery. It is often associated with trust, intelligence, and stability. Deep Koamaru is suitable for designs where a sense of formality or elegance is desired. In web design, it can be used to create a professional and trustworthy image, while in print design, it can add a touch of sophistication and class.

The hex color #1F2379, also known as Deep Koamaru, presents some accessibility challenges, particularly when used as a background or text color. Its dark hue results in low contrast with lighter text colors, potentially making content difficult to read for users with visual impairments. According to WCAG guidelines, sufficient contrast ratios are crucial for ensuring readability. For normal text (14pt or 18px and above), a contrast ratio of at least 4.5:1 is recommended, while for large text (18pt or 24px bold), a ratio of 3:1 is required. When using #1F2379, it is imperative to pair it with very light text colors like white or very pale yellows to meet these standards. Tools like WebAIM's contrast checker can help determine if the contrast ratio is sufficient. Avoid using this color for critical elements or links without careful consideration of contrast.

Shades

Digital Color Formats

RGB
31 35 121
RGB31 35 121
Red
Green
Blue
HSL
237.33deg 59.21% 29.8%
237.3359.2129.8HSL
Hue
Saturation
Lightness
HWB
237.33deg 12.16% 52.55%
237.3312.1652.55HWB
Hue
Whiteness
Blackness
hex#1F2379
rgb31 35 121
hsl237.33deg 59.21% 29.8%
cmyk74.38% 71.07% 0% 52.55%
hwb237.33deg 12.16% 52.55%
xyz-d650.05 0.03 0.18
oklch0.3184 0.1428 272.87
oklab0.3184 0.01 -0.14
CMYK
74.38% 71.07% 0% 52.55%
74.3871.07052.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.18
0.050.030.18XYZ
X
Y
Z
OKLCH
0.3184 0.1428 272.87
0.31840.1428272.87LCH
Lightness
Chroma
Hue
OKLAB
0.3184 0.01 -0.14
0.31840.01-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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