Tuna

#283146

General Information about #283146

The hexadecimal color code #283146, also known as Tuna, signifies a dark, muted shade of blue-gray. In the RGB color model, it is composed of 16.08% red, 19.22% green, and 27.45% blue. This color is often associated with feelings of stability, sophistication, and calmness. It is widely used in various design fields due to its versatility and ability to blend seamlessly with other colors. In color theory, #283146 belongs to the cool color family. Its muted nature makes it a popular choice for backgrounds, text, and accent elements in both web and print design.

The hex color #283146, also known as Tuna, presents some accessibility challenges due to its relatively dark nature. When used as a background color, it's crucial to ensure that any text or interactive elements layered on top have sufficient contrast to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Lighter text colors like white (#FFFFFF) or very light grays would generally be necessary to achieve acceptable contrast. When #283146 is used for text itself, a much lighter background is essential. Providing alternative styling options, such as high-contrast mode, can further enhance accessibility for users with visual impairments. It's important to evaluate color choices with accessibility testing tools to verify compliance with accessibility standards and ensure readability for all users.

Shades

Digital Color Formats

RGB
40 49 70
RGB40 49 70
Red
Green
Blue
HSL
222deg 27.27% 21.57%
22227.2721.57HSL
Hue
Saturation
Lightness
HWB
222deg 15.69% 72.55%
22215.6972.55HWB
Hue
Whiteness
Blackness
hex#283146
rgb40 49 70
hsl222deg 27.27% 21.57%
cmyk42.86% 30% 0% 72.55%
hwb222deg 15.69% 72.55%
xyz-d650.03 0.03 0.06
oklch0.3146 0.0399 266.29
oklab0.3146 0 -0.04
CMYK
42.86% 30% 0% 72.55%
42.8630072.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.06
0.030.030.06XYZ
X
Y
Z
OKLCH
0.3146 0.0399 266.29
0.31460.0399266.29LCH
Lightness
Chroma
Hue
OKLAB
0.3146 0 -0.04
0.31460-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons