Bastille

#231F2C

General Information about #231F2C

The hexadecimal color code #231F2C represents a dark, muted shade of purple in the RGB color space. It is composed of 13.73% red, 12.16% green, and 17.25% blue. In the CMYK color model, it consists of 20% cyan, 30% magenta, 0% yellow, and 83% black. This color is often associated with sophistication, mystery, and depth. Due to its dark nature, it's generally used as an accent or background color rather than a primary color. Understanding the composition of this color across different color models is essential for accurate reproduction in various media, from digital displays to print materials. Its subtle complexity makes it a versatile choice for designers seeking a touch of elegance.

The color #231F2C, also known as Bastille, presents some accessibility challenges, particularly when used for text or interactive elements. Its low luminance value of approximately 5.5 cd/m² means it offers limited contrast against darker backgrounds. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text (14pt bold or 18pt regular). Using #231F2C for text on a white background (or similar light color) will likely fail these contrast tests, making it difficult for users with visual impairments to read. To improve accessibility, consider pairing #231F2C with much lighter colors that provide sufficient contrast. Tools like contrast checkers can assist in verifying compliance with accessibility standards, ensuring content is usable by a wider audience. Also, avoid using this color to convey important information without alternative visual cues.

Shades

Digital Color Formats

RGB
35 31 44
RGB35 31 44
Red
Green
Blue
HSL
258.46deg 17.33% 14.71%
258.4617.3314.71HSL
Hue
Saturation
Lightness
HWB
258.46deg 12.16% 82.75%
258.4612.1682.75HWB
Hue
Whiteness
Blackness
hex#231F2C
rgb35 31 44
hsl258.46deg 17.33% 14.71%
cmyk20.45% 29.55% 0% 82.75%
hwb258.46deg 12.16% 82.75%
xyz-d650.02 0.02 0.03
oklch0.2497 0.0249 298.66
oklab0.2497 0.01 -0.02
CMYK
20.45% 29.55% 0% 82.75%
20.4529.55082.75CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.03
0.020.020.03XYZ
X
Y
Z
OKLCH
0.2497 0.0249 298.66
0.24970.0249298.66LCH
Lightness
Chroma
Hue
OKLAB
0.2497 0.01 -0.02
0.24970.01-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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