Deep Koamaru

#1B227D

General Information about Deep Koamaru

The color #1B227D, also known as Deep Koamaru, is a dark shade of blue-violet. It belongs to the blue color family and possesses a significant depth in its tone. In the RGB color model, it is composed of 10.6% red, 13.3% green, and 49% blue. This color is often associated with feelings of trust, stability, and sophistication. Its hexadecimal representation makes it easy to use in digital applications such as web design and graphic arts. Deep Koamaru evokes a sense of seriousness and elegance, making it suitable for professional branding and designs that aim to convey authority. Its dark nature requires careful consideration of text and element contrast to ensure readability and accessibility.

The hex color #1B227D, also known as Deep Koamaru, presents some accessibility challenges, particularly regarding text contrast. When used as a background color, it requires very light text (white or near-white) 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. Due to its dark nature, #1B227D may not meet these ratios with many text colors other than very light ones. Designers and developers should use contrast checking tools to verify compliance. It's advisable to use this color sparingly for large areas, opting instead for lighter shades or contrasting accent colors to maintain readability and usability. Also, consider users with visual impairments who may struggle with low contrast situations.

Shades

Digital Color Formats

RGB
27 34 125
RGB27 34 125
Red
Green
Blue
HSL
235.71deg 64.47% 29.8%
235.7164.4729.8HSL
Hue
Saturation
Lightness
HWB
235.71deg 10.59% 50.98%
235.7110.5950.98HWB
Hue
Whiteness
Blackness
hex#1B227D
rgb27 34 125
hsl235.71deg 64.47% 29.8%
cmyk78.4% 72.8% 0% 50.98%
hwb235.71deg 10.59% 50.98%
xyz-d650.05 0.03 0.2
oklch0.3185 0.1505 270.97
oklab0.3185 0 -0.15
CMYK
78.4% 72.8% 0% 50.98%
78.472.8050.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.2
0.050.030.2XYZ
X
Y
Z
OKLCH
0.3185 0.1505 270.97
0.31850.1505270.97LCH
Lightness
Chroma
Hue
OKLAB
0.3185 0 -0.15
0.31850-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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