Jacksons Purple

#1E2787

General Information about Jackson's Purple

The hexadecimal color #1E2787, also known as Jackson's Purple, is a deep, saturated shade of purple-blue. It belongs to the family of dark purples and carries a sense of mystery and sophistication. This color is formed by combining a small amount of red with a larger proportion of blue, resulting in its cool undertones. In the RGB color model, #1E2787 is composed of 11.8% red, 15.3% green, and 52.9% blue. Due to its low red and green values and high blue value, it leans heavily towards the blue end of the spectrum. In the CMYK color model, it consists of 78% cyan, 71% magenta, 0% yellow, and 47% black. The presence of cyan and magenta, with a negligible amount of yellow, contributes to its purplish hue. The high percentage of black gives it depth and richness, making it a suitable choice for creating a sense of elegance and formality.

The color #1E2787, also known as Jackson's Purple, presents certain accessibility challenges due to its relatively dark nature. When used as a background color, it requires light-colored text to ensure sufficient contrast for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as per WCAG guidelines. In situations where this contrast is not achievable, alternative color combinations should be explored. For interactive elements like buttons or links, providing clear visual cues beyond color, such as underlines or icons, can further enhance accessibility. Consideration should also be given to users with color blindness, by avoiding reliance solely on color to convey important information. Testing the color scheme with color blindness simulators can help identify and address potential issues, ensuring a more inclusive design.

Shades

Digital Color Formats

RGB
30 39 135
RGB30 39 135
Red
Green
Blue
HSL
234.86deg 63.64% 32.35%
234.8663.6432.35HSL
Hue
Saturation
Lightness
HWB
234.86deg 11.76% 47.06%
234.8611.7647.06HWB
Hue
Whiteness
Blackness
hex#1E2787
rgb30 39 135
hsl234.86deg 63.64% 32.35%
cmyk77.78% 71.11% 0% 47.06%
hwb234.86deg 11.76% 47.06%
xyz-d650.06 0.03 0.23
oklch0.3394 0.1573 270.7
oklab0.3394 0 -0.16
CMYK
77.78% 71.11% 0% 47.06%
77.7871.11047.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.03 0.23
0.060.030.23XYZ
X
Y
Z
OKLCH
0.3394 0.1573 270.7
0.33940.1573270.7LCH
Lightness
Chroma
Hue
OKLAB
0.3394 0 -0.16
0.33940-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons