Jacksons Purple

#1E2F8A

General Information about Jackson's Purple

The hexadecimal color #1E2F8A, also known as Jackson's Purple, is a dark shade of blue-purple. It is composed of 11.8% red, 18.4% green, and 54.1% blue. In the RGB color model, this translates to (30, 47, 138). This color possesses a strong blue component, giving it a cool and calming quality, while the presence of red and green adds depth and complexity to the overall hue. Jackson's Purple is often associated with creativity, wisdom, and royalty, making it a popular choice for branding and design projects aiming to convey these qualities. Its relatively low lightness value means it is best used in combination with lighter colors to ensure readability and visual balance. The color is mostly used as a background or for decorative elements.

The color #1E2F8A, a deep, saturated purple, presents some accessibility challenges, especially when used as a background or text color. Its low lightness value (relative darkness) means it requires careful consideration of contrast ratios. For text, it's crucial to pair it with a very light color (like white or a pale yellow) to ensure sufficient contrast, ideally meeting WCAG 2.1 AA standards (a contrast ratio of 4.5:1 for normal text and 3:1 for large text). When using this color for interactive elements like buttons or links, ensure there's a clear visual distinction upon hover or focus, perhaps through a change in brightness or the addition of a border. Avoid using this color alongside other dark or similarly saturated colors, as this can lead to eye strain and difficulty in distinguishing elements. Consider the needs of users with visual impairments and those using devices with low-quality screens. Providing alternative high-contrast themes can further improve accessibility.

Shades

Digital Color Formats

RGB
30 47 138
RGB30 47 138
Red
Green
Blue
HSL
230.56deg 64.29% 32.94%
230.5664.2932.94HSL
Hue
Saturation
Lightness
HWB
230.56deg 11.76% 45.88%
230.5611.7645.88HWB
Hue
Whiteness
Blackness
hex#1E2F8A
rgb30 47 138
hsl230.56deg 64.29% 32.94%
cmyk78.26% 65.94% 0% 45.88%
hwb230.56deg 11.76% 45.88%
xyz-d650.06 0.04 0.25
oklch0.3569 0.1518 268.84
oklab0.3569 0 -0.15
CMYK
78.26% 65.94% 0% 45.88%
78.2665.94045.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.04 0.25
0.060.040.25XYZ
X
Y
Z
OKLCH
0.3569 0.1518 268.84
0.35690.1518268.84LCH
Lightness
Chroma
Hue
OKLAB
0.3569 0 -0.15
0.35690-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons