Dark Blue

#1B09C1

General Information about #1B09C1

#1B09C1 is a dark shade of blue. It is composed of 10.6% red, 3.5% green and 75.7% blue. In the RGB color model, #1B09C1 has a value of (27, 9, 193). In the CMYK color model, its composition is 86% cyan, 95% magenta, 0% yellow, and 24% black. Its hexadecimal code is #1B09C1. It's perceived primarily as a strong and bold color, which is often associated with royalty, depth, and stability. It can be found in various applications such as web design, graphic design, and fashion. However, its low lightness can pose accessibility issues if not used carefully, especially when paired with dark backgrounds or texts, as the contrast ratio will not be sufficient.

The hex color #1B09C1, a dark blue, presents significant accessibility challenges, especially in text applications. Its low lightness value results in insufficient contrast against light backgrounds, making it difficult for users with visual impairments to read. According to WCAG guidelines, sufficient contrast is crucial for readability. To improve accessibility, consider using #1B09C1 with very light or white text. Alternatively, avoid using this color for essential textual information and reserve it for decorative elements or backgrounds where contrast is less critical. Employing contrast checkers during the design phase can help ensure compliance with accessibility standards and enhance the user experience for individuals with disabilities. Moreover, avoid using it to display icons, or any other crucial information because the contrast ratio is very poor.

Shades

Digital Color Formats

RGB
27 9 193
RGB27 9 193
Red
Green
Blue
HSL
245.87deg 91.09% 39.61%
245.8791.0939.61HSL
Hue
Saturation
Lightness
HWB
245.87deg 3.53% 24.31%
245.873.5324.31HWB
Hue
Whiteness
Blackness
hex#1B09C1
rgb27 9 193
hsl245.87deg 91.09% 39.61%
cmyk86.01% 95.34% 0% 24.31%
hwb245.87deg 3.53% 24.31%
xyz-d650.1 0.04 0.51
oklch0.3781 0.2461 268.27
oklab0.3781 -0.01 -0.25
CMYK
86.01% 95.34% 0% 24.31%
86.0195.34024.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.04 0.51
0.10.040.51XYZ
X
Y
Z
OKLCH
0.3781 0.2461 268.27
0.37810.2461268.27LCH
Lightness
Chroma
Hue
OKLAB
0.3781 -0.01 -0.25
0.3781-0.01-0.25LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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