Tuna

#302E44

General Information about #302E44

The hex color #302E44, often referred to as 'Tuna,' is a dark, muted shade of purple. It is composed of 18.82% red, 18.04% green, and 26.67% blue. In the RGB color space, it has values of R:48, G:46, B:68. The CMYK representation is C:29, M:32, Y:0, K:73. This color tends to evoke feelings of sophistication, calmness, and subtlety. Its subdued nature makes it versatile for a variety of applications, from web design to interior decoration. The name 'Tuna,' while seemingly unusual, likely refers to the color's resemblance to the dark, slightly iridescent hue of tuna fish. In the HSV color space, its hue is 247.3 degrees, saturation is 32.4%, and value is 26.7%. This color is not part of the web-safe color palette.

The hex color #302E44, also known as Tuna, presents some accessibility challenges, particularly in text-based contexts. Its relatively low luminance (brightness) results in a weak contrast ratio against standard white backgrounds. This can make text difficult to read for individuals with visual impairments, including those with low vision or color blindness. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to ensure readability. #302E44 often falls short of these recommendations. To improve accessibility, consider pairing #302E44 with lighter colors such as whites, creams, or light yellows to ensure sufficient contrast. Using it for purely decorative elements, where readability is not a primary concern, is also a good practice. Web developers should use contrast checking tools to verify the contrast ratio before deploying any design using this color. Using a darker shade of the background color to achieve a better contrast between foreground and background is another strategy.

Shades

Digital Color Formats

RGB
48 46 68
RGB48 46 68
Red
Green
Blue
HSL
245.45deg 19.3% 22.35%
245.4519.322.35HSL
Hue
Saturation
Lightness
HWB
245.45deg 18.04% 73.33%
245.4518.0473.33HWB
Hue
Whiteness
Blackness
hex#302E44
rgb48 46 68
hsl245.45deg 19.3% 22.35%
cmyk29.41% 32.35% 0% 73.33%
hwb245.45deg 18.04% 73.33%
xyz-d650.03 0.03 0.06
oklch0.3133 0.0391 288.08
oklab0.3133 0.01 -0.04
CMYK
29.41% 32.35% 0% 73.33%
29.4132.35073.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.06
0.030.030.06XYZ
X
Y
Z
OKLCH
0.3133 0.0391 288.08
0.31330.0391288.08LCH
Lightness
Chroma
Hue
OKLAB
0.3133 0.01 -0.04
0.31330.01-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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