Tuna

#304046

General Information about Tuna (#304046)

The hex color #304046, commonly referred to as "Tuna", is a dark, muted shade of gray with subtle brown undertones. In the RGB color model, it is composed of 18.82% red, 25.1% green, and 27.45% blue. It is often categorized as a cool-toned neutral, lending itself well to designs requiring a sense of sophistication, stability, or reserve. Tuna is a versatile color that can evoke feelings of calmness and understated elegance, making it a popular choice in various applications such as web design, interior decorating, and graphic design. Its neutrality allows it to pair well with a wide range of colors, from vibrant brights to other muted tones. The color is located near the grey tones that slightly tend towards brown and green.

The hex color #304046, also known as Tuna, presents some accessibility challenges, especially concerning color contrast. When using this color for text or interactive elements, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is required for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to meet AA standards. Using tools to check the contrast ratio between #304046 and background colors is highly recommended. If the contrast is insufficient, consider lightening the background or using a lighter shade of gray or white for text to improve readability for users with visual impairments. Also, avoid using color alone to convey important information; supplement it with text or icons to ensure accessibility for colorblind users.

Shades

Digital Color Formats

RGB
48 64 70
RGB48 64 70
Red
Green
Blue
HSL
196.36deg 18.64% 23.14%
196.3618.6423.14HSL
Hue
Saturation
Lightness
HWB
196.36deg 18.82% 72.55%
196.3618.8272.55HWB
Hue
Whiteness
Blackness
hex#304046
rgb48 64 70
hsl196.36deg 18.64% 23.14%
cmyk31.43% 8.57% 0% 72.55%
hwb196.36deg 18.82% 72.55%
xyz-d650.04 0.05 0.06
oklch0.36 0.0231 222.92
oklab0.36 -0.02 -0.02
CMYK
31.43% 8.57% 0% 72.55%
31.438.57072.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.06
0.040.050.06XYZ
X
Y
Z
OKLCH
0.36 0.0231 222.92
0.360.0231222.92LCH
Lightness
Chroma
Hue
OKLAB
0.36 -0.02 -0.02
0.36-0.02-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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