Blue Gem

#2D0099

About Hex Color #2D0099

#2D0099, also known as Blue Gem, is a deep and saturated shade of blue-purple on the color wheel. It's composed of 17.6% red, 0% green, and 60% blue. This hex code represents a color that is often associated with royalty, mystery, and creativity. Colors similar to #2D0099 are often used to evoke feelings of depth and introspection. In terms of color theory, #2D0099 is a tertiary color, falling between blue and violet. It possesses a strong presence and can be used effectively to create contrast and visual interest in various designs. Understanding the color's properties and its emotional associations can help designers and artists use it effectively.

The hex color #2D0099, also known as Blue Gem, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it's crucial to pair it with light text (white or very light shades of gray) 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. Using a color contrast checker can help assess the specific contrast ratio achieved with different text colors on this background. It's generally not advisable to use #2D0099 for interactive elements like buttons or links without careful consideration of color contrast. If used in a design, ensure alternative visual cues (like underlines or icons) are provided for users who may have difficulty distinguishing colors. Also, avoid using #2D0099 as a primary indicator of important information; redundant cues are essential to ensure accessibility for users with visual impairments.

Shades

Digital Color Formats

RGB
45 0 153
RGB45 0 153
Red
Green
Blue
HSL
257.65deg 100% 30%
257.6510030HSL
Hue
Saturation
Lightness
HWB
257.65deg 0% 40%
257.65040HWB
Hue
Whiteness
Blackness
hex#2D0099
rgb45 0 153
hsl257.65deg 100% 30%
cmyk70.59% 100% 0% 40%
hwb257.65deg 0% 40%
xyz-d650.07 0.03 0.3
oklch0.3318 0.2027 278.74
oklab0.3318 0.03 -0.2
CMYK
70.59% 100% 0% 40%
70.59100040CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.03 0.3
0.070.030.3XYZ
X
Y
Z
OKLCH
0.3318 0.2027 278.74
0.33180.2027278.74LCH
Lightness
Chroma
Hue
OKLAB
0.3318 0.03 -0.2
0.33180.03-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons