Jacksons Purple

#1C1CA0

General Information about #1C1CA0

The hexadecimal color #1C1CA0, also known as Jackson's Purple, is a dark shade of blue-purple. In the RGB color model, it is composed of 11% red, 11% green, and 62.7% blue. This makes it a color that leans heavily towards the blue end of the spectrum, resulting in its distinctive purple hue. Its CMYK values are 0.83, 0.83, 0.00, 0.37. The color is named after A. Jackson & Son, a company dealing with pigments. It has a specific and unique presence that allows it to be used in different ways. The hex code translates to specific values in other color systems like HSL and HSV, allowing for nuanced manipulation and color harmony creation in graphic design and art. It is often perceived as sophisticated and creative.

The color #1C1CA0, also known as Jackson's Purple, presents several accessibility considerations for web developers. Its relatively low lightness value means it requires careful pairing with contrasting colors to ensure sufficient readability, especially for text. When used as a background, white or very light colors are essential for foreground text to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. Similarly, when used as text, a very light or white background is necessary. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Developers should use tools to test color combinations for accessibility compliance. Avoid using this color for essential visual elements without a strong contrast, as it may not be perceivable for users with visual impairments. It’s crucial to consider users with color blindness; ensuring that information conveyed through this color is also available through other visual cues or text alternatives is vital.

Shades

Digital Color Formats

RGB
28 28 160
RGB28 28 160
Red
Green
Blue
HSL
240deg 70.21% 36.86%
24070.2136.86HSL
Hue
Saturation
Lightness
HWB
240deg 10.98% 37.25%
24010.9837.25HWB
Hue
Whiteness
Blackness
hex#1C1CA0
rgb28 28 160
hsl240deg 70.21% 36.86%
cmyk82.5% 82.5% 0% 37.25%
hwb240deg 10.98% 37.25%
xyz-d650.07 0.04 0.34
oklch0.3509 0.1998 269.85
oklab0.3509 0 -0.2
CMYK
82.5% 82.5% 0% 37.25%
82.582.5037.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.04 0.34
0.070.040.34XYZ
X
Y
Z
OKLCH
0.3509 0.1998 269.85
0.35090.1998269.85LCH
Lightness
Chroma
Hue
OKLAB
0.3509 0 -0.2
0.35090-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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