Onion

#312603

General Information about #312603

The hexadecimal color code #312603 represents a very dark shade of brown, often described as "Onion" due to its resemblance to the color of onion skin. In the RGB color model, it is composed of 19.22% red, 15.98% green, and 1.18% blue. This color falls into the dark end of the color spectrum, exhibiting low saturation and luminance. Colors like this are typically associated with earthiness, warmth, and a sense of groundedness. They often appear in natural settings, such as soil, wood, and foliage. Its hex code #312603 makes it a suitable option for designs where a subtle, understated color is needed. It's important to consider the surrounding colors and the overall design aesthetic when using this color to achieve the desired effect.

The color #312603, also known as Onion, presents significant accessibility challenges due to its low luminance. With such a dark hue, it becomes difficult to achieve sufficient contrast against lighter backgrounds, which is crucial for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This color likely falls short of these requirements when paired with many common background colors like white or light gray. To improve accessibility, it is essential to use this color sparingly, especially for text or interactive elements. When it is necessary to use this color, consider pairing it with very light colors to maximize contrast or using larger font sizes and bolder text weights to enhance readability. Furthermore, providing alternative color schemes for users who need them can significantly improve the overall accessibility of a website or application that uses this color.

Shades

Digital Color Formats

RGB
49 38 3
RGB49 38 3
Red
Green
Blue
HSL
45.65deg 88.46% 10.2%
45.6588.4610.2HSL
Hue
Saturation
Lightness
HWB
45.65deg 1.18% 80.78%
45.651.1880.78HWB
Hue
Whiteness
Blackness
hex#312603
rgb49 38 3
hsl45.65deg 88.46% 10.2%
cmyk0% 22.45% 93.88% 80.78%
hwb45.65deg 1.18% 80.78%
xyz-d650.02 0.02 0
oklch0.2738 0.0525 90.9
oklab0.2738 0 0.05
CMYK
0% 22.45% 93.88% 80.78%
022.4593.8880.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0
0.020.020XYZ
X
Y
Z
OKLCH
0.2738 0.0525 90.9
0.27380.052590.9LCH
Lightness
Chroma
Hue
OKLAB
0.2738 0 0.05
0.273800.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons