Blue Gem

#210C8C

General Information about #210C8C

The hexadecimal color code #210C8C represents a dark shade of blue, often referred to as Blue Gem. It's a color that combines elements of blue and purple, resulting in a rich, deep hue. Hex color codes are a way to represent colors in a digital format, commonly used in web design and graphic design. This particular color is composed of 12.9% red, 4.7% green, and 54.9% blue. In the RGB (Red, Green, Blue) color model, #210C8C has values of R:33, G:12, B:140. Its CMYK (Cyan, Magenta, Yellow, Key/Black) values are C:76.4, M:91.4, Y:0.0, K:45.1. This color can evoke feelings of calmness, sophistication, and mystery, making it suitable for various design applications where these emotions are desired.

The hex color #210C8C, also known as Blue Gem, presents some accessibility challenges due to its dark nature. When used as a background color, it requires very light text (white or near-white) to ensure sufficient contrast for readability, meeting WCAG (Web Content Accessibility Guidelines) standards for normal text (4.5:1 contrast ratio) and large text (3:1 contrast ratio). Using darker shades of text on this background would make the content difficult to read for users, especially those with visual impairments. Similarly, if #210C8C is used as a text color, it needs to be placed on a very light background to maintain adequate contrast. Careful consideration of color combinations is essential to avoid creating a frustrating or inaccessible experience for users. Tools like contrast checkers can help designers and developers assess the contrast ratio and make informed decisions about color pairings. It’s also important to test color choices with real users, including those with visual impairments, to ensure that the design is truly accessible.

Shades

Digital Color Formats

RGB
33 12 140
RGB33 12 140
Red
Green
Blue
HSL
249.84deg 84.21% 29.8%
249.8484.2129.8HSL
Hue
Saturation
Lightness
HWB
249.84deg 4.71% 45.1%
249.844.7145.1HWB
Hue
Whiteness
Blackness
hex#210C8C
rgb33 12 140
hsl249.84deg 84.21% 29.8%
cmyk76.43% 91.43% 0% 45.1%
hwb249.84deg 4.71% 45.1%
xyz-d650.05 0.02 0.25
oklch0.3133 0.1859 274.49
oklab0.3133 0.01 -0.19
CMYK
76.43% 91.43% 0% 45.1%
76.4391.43045.1CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.25
0.050.020.25XYZ
X
Y
Z
OKLCH
0.3133 0.1859 274.49
0.31330.1859274.49LCH
Lightness
Chroma
Hue
OKLAB
0.3133 0.01 -0.19
0.31330.01-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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