Tuna

#303C44

General Information about #303C44 (Tuna)

The hexadecimal color #303C44, commonly referred to as Tuna, is a dark, desaturated shade of gray-blue. It belongs to the family of cool colors and possesses a subtle, understated elegance. In the RGB color model, #303C44 is composed of 19.0% red, 23.5% green, and 26.7% blue. Its CMYK values are 0.29, 0.12, 0.0, 0.73, indicating a relatively high black component, which contributes to its dark appearance. This color is often associated with professionalism, stability, and sophistication, making it a versatile choice for various applications. Its muted tone ensures it doesn't overwhelm other elements, allowing it to serve as a complementary backdrop or a grounding feature. It's a color often found in corporate branding and minimalist designs.

The color #303C44, also known as Tuna, presents moderate accessibility challenges. Its relatively dark shade requires careful consideration when used for text or interactive elements. According to WCAG guidelines, sufficient contrast is crucial for readability and usability, especially for users with visual impairments. When using #303C44 as a background, ensure that any foreground text or interactive elements have a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular). Tools like contrast checkers can help verify compliance. Pairing #303C44 with lighter colors such as whites, creams, or lighter shades of gray can improve accessibility. Avoid using it with other dark colors, as this can make content difficult to read. Additionally, consider providing alternative visual cues, such as underlines or icons, for links or interactive elements to enhance usability for all users.

Shades

Digital Color Formats

RGB
48 60 68
RGB48 60 68
Red
Green
Blue
HSL
204deg 17.24% 22.75%
20417.2422.75HSL
Hue
Saturation
Lightness
HWB
204deg 18.82% 73.33%
20418.8273.33HWB
Hue
Whiteness
Blackness
hex#303C44
rgb48 60 68
hsl204deg 17.24% 22.75%
cmyk29.41% 11.76% 0% 73.33%
hwb204deg 18.82% 73.33%
xyz-d650.04 0.04 0.06
oklch0.3486 0.0212 237.48
oklab0.3486 -0.01 -0.02
CMYK
29.41% 11.76% 0% 73.33%
29.4111.76073.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.06
0.040.040.06XYZ
X
Y
Z
OKLCH
0.3486 0.0212 237.48
0.34860.0212237.48LCH
Lightness
Chroma
Hue
OKLAB
0.3486 -0.01 -0.02
0.3486-0.01-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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