Jacksons Purple

#1A1F99

General Information about Jackson's Purple

Jackson's Purple, represented by the hexadecimal color code #1A1F99, is a dark shade of purple with a rich, deep tone. It is composed of 10.2% red, 12.2% green, and 60% blue. In the RGB color space, it signifies a color created by a blend of red, green, and a significant amount of blue light, resulting in a color often associated with royalty, mystery, and creativity. This color has a wavelength of approximately 457.54 nm. The CMYK values are C:0.83, M:0.79, Y:0.00, K:0.40, this means that to recreate this color in print, 83% cyan, 79% magenta and 40% black ink is needed. This color is not part of the web safe colors.

The hex color #1A1F99, also known as Jackson's Purple, presents some accessibility challenges, particularly in text-based contexts. Its dark hue results in a low contrast ratio against lighter backgrounds, potentially making it difficult for users with visual impairments to read text rendered in this color. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #1A1F99 for text, it's crucial to pair it with a very light background (e.g., #FFFFFF) to improve readability. Tools like contrast checkers can help verify compliance. For interactive elements like buttons or links, sufficient contrast is vital to ensure that users can easily identify and interact with them. If the contrast is insufficient, consider using a lighter shade of purple or a different color altogether to enhance accessibility.

Shades

Digital Color Formats

RGB
26 31 153
RGB26 31 153
Red
Green
Blue
HSL
237.64deg 70.95% 35.1%
237.6470.9535.1HSL
Hue
Saturation
Lightness
HWB
237.64deg 10.2% 40%
237.6410.240HWB
Hue
Whiteness
Blackness
hex#1A1F99
rgb26 31 153
hsl237.64deg 70.95% 35.1%
cmyk83.01% 79.74% 0% 40%
hwb237.64deg 10.2% 40%
xyz-d650.07 0.03 0.3
oklch0.3453 0.1895 269.42
oklab0.3453 0 -0.19
CMYK
83.01% 79.74% 0% 40%
83.0179.74040CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.03 0.3
0.070.030.3XYZ
X
Y
Z
OKLCH
0.3453 0.1895 269.42
0.34530.1895269.42LCH
Lightness
Chroma
Hue
OKLAB
0.3453 0 -0.19
0.34530-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons