Thunder

#312E2B

General Information

The hexadecimal color code #312E2B represents a dark, muted shade of brown, often described as a deep gray-brown or a dark taupe. It falls within the family of neutral colors, leaning towards the cooler side due to its slightly grayish undertones. In the RGB color model, #312E2B is composed of 19.22% red, 18.43% green, and 16.86% blue. This color is commonly associated with qualities such as sophistication, stability, and understated elegance. Its subdued nature makes it a versatile choice for various design applications, lending a sense of refinement and depth without being overly assertive. The color name Thunder is descriptive of its somber and powerful visual impact.

The color #312E2B, also known as Thunder, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, the contrast ratio is relatively low, potentially making it difficult for users with visual impairments to read. Similarly, when used as a background color, careful consideration must be given to the foreground text color to ensure sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to meet WCAG 2.0 AA standards. To improve accessibility, consider using lighter shades of gray or beige for backgrounds, or pairing it with brighter, contrasting colors for text and interactive elements. Testing with accessibility tools is crucial to ensure compliance and optimal user experience.

Shades

Digital Color Formats

RGB
49 46 43
RGB49 46 43
Red
Green
Blue
HSL
30deg 6.52% 18.04%
306.5218.04HSL
Hue
Saturation
Lightness
HWB
30deg 16.86% 80.78%
3016.8680.78HWB
Hue
Whiteness
Blackness
hex#312E2B
rgb49 46 43
hsl30deg 6.52% 18.04%
cmyk0% 6.12% 12.24% 80.78%
hwb30deg 16.86% 80.78%
xyz-d650.03 0.03 0.03
oklch0.3033 0.0068 67.46
oklab0.3033 0 0.01
CMYK
0% 6.12% 12.24% 80.78%
06.1212.2480.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.03
0.030.030.03XYZ
X
Y
Z
OKLCH
0.3033 0.0068 67.46
0.30330.006867.46LCH
Lightness
Chroma
Hue
OKLAB
0.3033 0 0.01
0.303300.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons