Blue Gem

#210791

General Information about #210791

The hex color #210791, also known as Blue Gem, is a deep, saturated shade of blue located in the blue-violet region of the color spectrum. It represents a specific combination of red, green, and blue light within the additive RGB color model, with the values 21, 7, and 145, respectively. In the subtractive CMYK color model, it corresponds to approximately 86% cyan, 95% magenta, 0% yellow, and 43% black. This composition gives it a rich, intense quality. This color is often associated with sophistication, depth, and a touch of mystery. It can invoke feelings of calmness and security, while also conveying a sense of elegance and power. Because of its intensity it must be used with great care.

The hex color #210791, also known as Blue Gem, presents several accessibility considerations for web development. Its dark hue results in a low luminance value, meaning text rendered in this color against a white background will have poor contrast. This can pose challenges for users with visual impairments, making it difficult to read and navigate the content. To ensure accessibility, it's crucial to use a light color for text or other foreground elements when using #210791 as a background. Following WCAG (Web Content Accessibility Guidelines) contrast ratio recommendations is essential for compliance. You should test the color combination to verify sufficient contrast, especially for important content. Consider providing alternative color schemes for users who need them.

Shades

Digital Color Formats

RGB
33 7 145
RGB33 7 145
Red
Green
Blue
HSL
251.3deg 90.79% 29.8%
251.390.7929.8HSL
Hue
Saturation
Lightness
HWB
251.3deg 2.75% 43.14%
251.32.7543.14HWB
Hue
Whiteness
Blackness
hex#210791
rgb33 7 145
hsl251.3deg 90.79% 29.8%
cmyk77.24% 95.17% 0% 43.14%
hwb251.3deg 2.75% 43.14%
xyz-d650.06 0.03 0.27
oklch0.3164 0.1939 274.04
oklab0.3164 0.01 -0.19
CMYK
77.24% 95.17% 0% 43.14%
77.2495.17043.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.03 0.27
0.060.030.27XYZ
X
Y
Z
OKLCH
0.3164 0.1939 274.04
0.31640.1939274.04LCH
Lightness
Chroma
Hue
OKLAB
0.3164 0.01 -0.19
0.31640.01-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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