Tolopea

#1B0D51

General Information about #1B0D51

The hexadecimal color code #1B0D51, also known as Tolopea, represents a very dark shade of purple-blue. It is composed of 10.6% red, 5.1% green, and 31.8% blue. In the RGB color model, this translates to 27 red, 13 green, and 81 blue. This color is often associated with qualities like depth, mystery, and sophistication. In a subtractive color model like CMYK, which is commonly used in printing, #1B0D51 is composed of 66% cyan, 84% magenta, 0% yellow, and 68% black. This color's dark nature makes it suitable for applications where a sense of gravity or formality is desired. The color name 'Tolopea' is not a standard or widely recognized name, so it might be a proprietary or less common term for this particular shade.

The hex color #1B0D51, also known as Tolopea, presents significant accessibility challenges due to its very dark nature. Its low luminance results in poor contrast against white text, making it difficult for users, especially those with visual impairments, to read. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. This color likely falls far short of these recommendations when paired with light text and would need careful consideration. When using this color for backgrounds, it is crucial to pair it with a very light color for text or other foreground elements to ensure readability. Designers should also consider providing alternative color schemes to accommodate users with different visual needs, like light on dark mode, increasing accessibility. Providing options for users to adjust the color settings can significantly improve the overall user experience, ensuring that content remains accessible to all users, regardless of their visual abilities.

Shades

Digital Color Formats

RGB
27 13 81
RGB27 13 81
Red
Green
Blue
HSL
252.35deg 72.34% 18.43%
252.3572.3418.43HSL
Hue
Saturation
Lightness
HWB
252.35deg 5.1% 68.24%
252.355.168.24HWB
Hue
Whiteness
Blackness
hex#1B0D51
rgb27 13 81
hsl252.35deg 72.34% 18.43%
cmyk66.67% 83.95% 0% 68.24%
hwb252.35deg 5.1% 68.24%
xyz-d650.02 0.01 0.08
oklch0.236 0.1144 282.65
oklab0.236 0.03 -0.11
CMYK
66.67% 83.95% 0% 68.24%
66.6783.95068.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.08
0.020.010.08XYZ
X
Y
Z
OKLCH
0.236 0.1144 282.65
0.2360.1144282.65LCH
Lightness
Chroma
Hue
OKLAB
0.236 0.03 -0.11
0.2360.03-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons