Tolopea

#1B104D

General Information about #1B104D

The hexadecimal color code #1B104D represents a dark shade of purple, often referred to as Tolopea. In the RGB color model, it is composed of 10.6% red, 6.3% green, and 30.2% blue. This color resides within the cool spectrum, evoking feelings of mystery, sophistication, and depth. It's a complex color, blending the energy of red and the calmness of blue, resulting in a hue that can be both intriguing and calming. The color #1B104D is often associated with creativity, imagination, and intuition, making it a popular choice for branding and design projects that aim to convey these qualities. It has a mysterious and dark feeling to it.

The hex color #1B104D, also known as Tolopea, presents some accessibility challenges, particularly in text-based contexts. Due to its dark nature, achieving sufficient contrast with lighter background colors is crucial for readability. A contrast ratio of at least 4.5:1 is recommended for normal-sized text, as per WCAG guidelines, and 3:1 for large text. When using #1B104D for text, ensure that the background color is significantly lighter to meet these contrast requirements. Conversely, if #1B104D is used as a background color, opt for very light or white text to ensure optimal readability. Careful consideration of color contrast is essential for users with visual impairments, including those with low vision or color blindness, to provide an inclusive and accessible experience. Tools like WebAIM's contrast checker can be valuable in assessing and ensuring adequate contrast ratios.

Shades

Digital Color Formats

RGB
27 16 77
RGB27 16 77
Red
Green
Blue
HSL
250.82deg 65.59% 18.24%
250.8265.5918.24HSL
Hue
Saturation
Lightness
HWB
250.82deg 6.27% 69.8%
250.826.2769.8HWB
Hue
Whiteness
Blackness
hex#1B104D
rgb27 16 77
hsl250.82deg 65.59% 18.24%
cmyk64.94% 79.22% 0% 69.8%
hwb250.82deg 6.27% 69.8%
xyz-d650.02 0.01 0.07
oklch0.2359 0.1054 283.02
oklab0.2359 0.02 -0.1
CMYK
64.94% 79.22% 0% 69.8%
64.9479.22069.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.07
0.020.010.07XYZ
X
Y
Z
OKLCH
0.2359 0.1054 283.02
0.23590.1054283.02LCH
Lightness
Chroma
Hue
OKLAB
0.2359 0.02 -0.1
0.23590.02-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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