Thunder

#302630

General Information about #302630

The hex color code #302630 represents a dark, muted shade of purple-gray, often described as 'Thunder'. It falls within the cool color family and evokes feelings of calmness, sophistication, and mystery. In the RGB (Red, Green, Blue) color model, it is composed of 18.82% red, 14.9% green, and 18.82% blue. In the CMYK (Cyan, Magenta, Yellow, Key/Black) color model, which is typically used for printing, it consists of approximately 0% cyan, 21% magenta, 0% yellow, and 81% black. This indicates that it requires a significant amount of black ink to achieve its deep, subdued tone. Understanding the color's composition in different color models is crucial for ensuring accurate color reproduction across various media, from digital displays to printed materials. The hexadecimal color system provides a standardized way to represent colors, ensuring consistency and compatibility across different platforms and applications.

The hex color #302630, often referred to as 'Thunder', presents considerable accessibility challenges, primarily due to its low luminance. The contrast ratio against a standard white background is significantly low, falling short of the WCAG (Web Content Accessibility Guidelines) recommendations for both normal and large text. This means that individuals with visual impairments, including those with low vision or color blindness, may find it difficult to distinguish text or other elements rendered in this color against lighter backgrounds. To improve accessibility, consider using #302630 sparingly, especially for text. When used, ensure that it is paired with a very light background or a contrasting color that meets the minimum contrast ratio requirements. Furthermore, providing alternative text descriptions for images or elements using this color can enhance usability for screen reader users. Testing the color combination with accessibility evaluation tools is crucial to ensure compliance with accessibility standards.

Shades

Digital Color Formats

RGB
48 38 48
RGB48 38 48
Red
Green
Blue
HSL
300 11.63% 16.86%
30011.6316.86HSL
Hue
Saturation
Lightness
HWB
300 14.9% 81.18%
30014.981.18HWB
Hue
Whiteness
Blackness
hex#302630
rgb48 38 48
hsl300 11.63% 16.86%
cmyk0% 20.83% 0% 81.18%
hwb300 14.9% 81.18%
xyz-d650.02 0.02 0.03
oklch0.2841 0.023 326.1
oklab0.2841 0.02 -0.01
CMYK
0% 20.83% 0% 81.18%
020.83081.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.03
0.020.020.03XYZ
X
Y
Z
OKLCH
0.2841 0.023 326.1
0.28410.023326.1LCH
Lightness
Chroma
Hue
OKLAB
0.2841 0.02 -0.01
0.28410.02-0.01LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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