Blue Gem

#2D1286

General Information

The hexadecimal color #2D1286, also known as Blue Gem, is a deep, saturated shade of blue-violet. It is composed of 17.6% red, 7.1% green, and 52.5% blue. In the RGB color space, it represents a relatively low intensity of red and green with a high intensity of blue. This color falls into the range of cool colors and evokes a sense of calmness, sophistication, and mystery. It is often associated with royalty, knowledge, and spirituality. In color theory, #2D1286 is considered a tertiary color, resulting from the combination of a primary color (blue) and a secondary color (purple). Its unique blend of boldness and subtlety makes it a versatile choice for various design applications, although its dark nature requires careful consideration of contrast and accessibility.

The hex color #2D1286, also known as Blue Gem, presents accessibility challenges, particularly concerning color contrast. When used as text against a white background, the contrast ratio is insufficient for users with visual impairments, failing WCAG guidelines for minimum contrast. Therefore, it's crucial to pair it with lighter colors for text or interactive elements. White (#FFFFFF) or very light shades of yellow or green would be appropriate choices to ensure readability. Consider using tools that assess color contrast ratios during the design process to guarantee compliance with accessibility standards. Furthermore, avoid using this color as the sole indicator for important information; supplement it with text labels or icons to accommodate users with color blindness. Implementing these practices ensures a more inclusive and user-friendly experience for everyone.

Shades

Digital Color Formats

RGB
45 18 134
RGB45 18 134
Red
Green
Blue
HSL
253.97deg 76.32% 29.8%
253.9776.3229.8HSL
Hue
Saturation
Lightness
HWB
253.97deg 7.06% 47.45%
253.977.0647.45HWB
Hue
Whiteness
Blackness
hex#2D1286
rgb45 18 134
hsl253.97deg 76.32% 29.8%
cmyk66.42% 86.57% 0% 47.45%
hwb253.97deg 7.06% 47.45%
xyz-d650.06 0.03 0.23
oklch0.3207 0.1726 281.21
oklab0.3207 0.03 -0.17
CMYK
66.42% 86.57% 0% 47.45%
66.4286.57047.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.03 0.23
0.060.030.23XYZ
X
Y
Z
OKLCH
0.3207 0.1726 281.21
0.32070.1726281.21LCH
Lightness
Chroma
Hue
OKLAB
0.3207 0.03 -0.17
0.32070.03-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons