Charade

#2A2539

General Information about #2A2539 (Charade)

The hex color code #2A2539, also known as Charade, is a dark, muted shade that belongs to the purple-blue color family. It is composed of 16.47% red, 14.51% green, and 22.35% blue. In the RGB color space, it has values of R:42, G:37, B:57. In the CMYK color space, the approximate values are C:26, M:35, Y:0, K:78. This color tends to evoke feelings of sophistication, mystery, and depth. Its relatively low saturation and luminance make it suitable for backgrounds or accent elements where a subtle, unobtrusive presence is desired. The color is often found in modern designs where a touch of elegance and a sense of understated luxury are sought after.

The hex color #2A2539, also known as Charade, presents specific accessibility challenges, especially when used for text or interactive elements. Its low luminance value of approximately 5.3 cd/m² results in a low contrast ratio against standard white backgrounds. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text to ensure readability for users with visual impairments. Given the darkness of #2A2539, it is crucial to pair it with very light colors, such as shades of white or pale yellow, to meet these contrast requirements. Using tools that check color contrast ratios is highly recommended during the design process to verify compliance with accessibility standards. Moreover, avoid using this color for critical information or actions without sufficient contrast, as it could render content inaccessible to a significant portion of users.

Shades

Digital Color Formats

RGB
42 37 57
RGB42 37 57
Red
Green
Blue
HSL
255deg 21.28% 18.43%
25521.2818.43HSL
Hue
Saturation
Lightness
HWB
255deg 14.51% 77.65%
25514.5177.65HWB
Hue
Whiteness
Blackness
hex#2A2539
rgb42 37 57
hsl255deg 21.28% 18.43%
cmyk26.32% 35.09% 0% 77.65%
hwb255deg 14.51% 77.65%
xyz-d650.02 0.02 0.04
oklch0.2793 0.0369 295.38
oklab0.2793 0.02 -0.03
CMYK
26.32% 35.09% 0% 77.65%
26.3235.09077.65CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.04
0.020.020.04XYZ
X
Y
Z
OKLCH
0.2793 0.0369 295.38
0.27930.0369295.38LCH
Lightness
Chroma
Hue
OKLAB
0.2793 0.02 -0.03
0.27930.02-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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