Jacksons Purple

#1A227E

General Information about Jackson's Purple (#1A227E)

The hexadecimal color #1A227E, also known as Jackson's Purple, is a deep and complex shade of purple that evokes feelings of sophistication, mystery, and creativity. It is composed of 10.2% red, 13.3% green, and 49.4% blue. In the RGB color space, it represents a relatively low intensity of red and green, with a dominant presence of blue, resulting in its distinctive purple hue. In the CMYK color model, which is often used in printing, #1A227E translates to approximately 79% cyan, 73% magenta, 0% yellow, and 51% black. This indicates that a significant amount of cyan and magenta ink is required to produce this color on printed materials. The color is named 'Jackson's Purple', which suggest a person called Jackson and purple was their color.

The hex color #1A227E, also known as Jackson's Purple, presents some accessibility challenges, particularly in text-based applications. Due to its relatively low luminance, it may not provide sufficient contrast against lighter backgrounds, potentially making it difficult for users with visual impairments to read. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #1A227E for text, it's crucial to pair it with a very light color, such as white (#FFFFFF) or a very pale yellow, to ensure readability. For decorative elements or larger graphical elements, the contrast requirements are less stringent, but careful consideration should still be given to ensure sufficient visibility and avoid causing eye strain for users. Tools like contrast checkers can assist in evaluating the contrast ratio between #1A227E and other colors.

Shades

Digital Color Formats

RGB
26 34 126
RGB26 34 126
Red
Green
Blue
HSL
235.2deg 65.79% 29.8%
235.265.7929.8HSL
Hue
Saturation
Lightness
HWB
235.2deg 10.2% 50.59%
235.210.250.59HWB
Hue
Whiteness
Blackness
hex#1A227E
rgb26 34 126
hsl235.2deg 65.79% 29.8%
cmyk79.37% 73.02% 0% 50.59%
hwb235.2deg 10.2% 50.59%
xyz-d650.05 0.03 0.2
oklch0.319 0.1521 270.5
oklab0.319 0 -0.15
CMYK
79.37% 73.02% 0% 50.59%
79.3773.02050.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.2
0.050.030.2XYZ
X
Y
Z
OKLCH
0.319 0.1521 270.5
0.3190.1521270.5LCH
Lightness
Chroma
Hue
OKLAB
0.319 0 -0.15
0.3190-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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