Blue Gem

#1F0D8A

General Information about #1F0D8A

The hex color #1F0D8A, often referred to as 'Blue Gem,' is a deep, saturated shade of blue-purple. It is composed of 12.2% red, 5.1% green, and 54.1% blue. In the RGB color space, it represents a relatively low intensity of red and green combined with a high intensity of blue, resulting in its distinctive deep tone. This color leans more toward the blue end of the spectrum but has a notable purple undertone, making it a complex and captivating color choice. In terms of color theory, #1F0D8A can evoke feelings of royalty, mystery, and sophistication. Its depth makes it suitable for creating a sense of formality or elegance. Its CMYK values are C:0.77, M:0.91, Y:0.00, K:0.46. In the HSL system, it has a hue of 251 degrees, a saturation of 83.5%, and a lightness of 29.6%.

The hex color #1F0D8A, also known as Blue Gem, presents some accessibility challenges, particularly in text-based applications. Due to its dark nature, it requires careful consideration of color contrast ratios to ensure readability for individuals with visual impairments. According to WCAG guidelines, sufficient contrast between text and background colors is crucial. When using #1F0D8A as a background, it's essential to pair it with a light-colored text (e.g., white or very light gray) to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Conversely, if #1F0D8A is used as the text color, a light background is necessary. Tools like contrast checkers can help verify compliance with accessibility standards, ensuring that content is usable by a wider audience, including those with low vision or color blindness. Using darker shades with lighter text can drastically improve the readability. Consideration must be given to those with disabilities that may not be immediately apparent.

Shades

Digital Color Formats

RGB
31 13 138
RGB31 13 138
Red
Green
Blue
HSL
248.64deg 82.78% 29.61%
248.6482.7829.61HSL
Hue
Saturation
Lightness
HWB
248.64deg 5.1% 45.88%
248.645.145.88HWB
Hue
Whiteness
Blackness
hex#1F0D8A
rgb31 13 138
hsl248.64deg 82.78% 29.61%
cmyk77.54% 90.58% 0% 45.88%
hwb248.64deg 5.1% 45.88%
xyz-d650.05 0.02 0.24
oklch0.3101 0.1837 273.78
oklab0.3101 0.01 -0.18
CMYK
77.54% 90.58% 0% 45.88%
77.5490.58045.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.24
0.050.020.24XYZ
X
Y
Z
OKLCH
0.3101 0.1837 273.78
0.31010.1837273.78LCH
Lightness
Chroma
Hue
OKLAB
0.3101 0.01 -0.18
0.31010.01-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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