Bastille

#221B29

General Information about #221B29

The hexadecimal color code #221B29, often referred to as Bastille, represents a dark, muted shade of purple. It is composed of 13.33% red, 10.59% green, and 16.08% blue. In the RGB color space, it translates to R:34, G:27, B:41. This color sits towards the darker end of the spectrum, giving it a somber and sophisticated feel. Colors similar to #221B29 are often associated with elegance, mystery, and depth. Due to its dark nature, it is frequently used as a background color or as an accent to provide contrast with lighter elements. Understanding the composition and characteristics of #221B29 allows designers and artists to effectively incorporate it into various projects, leveraging its unique qualities to achieve desired aesthetic outcomes.

The color #221B29, also known as Bastille, presents some accessibility challenges, particularly when used for text or interactive elements. Its low luminance value of approximately 3.8 cd/m² means that it has poor contrast against both white and lighter backgrounds. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal-sized text and 3:1 for large text to ensure readability for users with moderate visual impairments. Bastille falls short of these recommendations when paired with many common background colors. Therefore, when using #221B29, it is crucial to select very light or white text to achieve sufficient contrast. Careful consideration is needed for users with color blindness, who might find it difficult to differentiate between #221B29 and similar dark shades. Avoid using #221B29 for critical information or calls to action without a high-contrast pairing.

Shades

Digital Color Formats

RGB
34 27 41
RGB34 27 41
Red
Green
Blue
HSL
270deg 20.59% 13.33%
27020.5913.33HSL
Hue
Saturation
Lightness
HWB
270deg 10.59% 83.92%
27010.5983.92HWB
Hue
Whiteness
Blackness
hex#221B29
rgb34 27 41
hsl270deg 20.59% 13.33%
cmyk17.07% 34.15% 0% 83.92%
hwb270deg 10.59% 83.92%
xyz-d650.01 0.01 0.02
oklch0.2369 0.0282 307.1
oklab0.2369 0.02 -0.02
CMYK
17.07% 34.15% 0% 83.92%
17.0734.15083.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.2369 0.0282 307.1
0.23690.0282307.1LCH
Lightness
Chroma
Hue
OKLAB
0.2369 0.02 -0.02
0.23690.02-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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