Tuna

#2F313F

General Information about #2F313F

The hex color #2F313F, also known as Tuna, is a dark, muted shade of gray-brown. It resides in the cool color spectrum, evoking feelings of stability, sophistication, and quiet strength. In the RGB color model, it consists of 18.43% red, 19.22% green, and 24.71% blue. This color is often used in design to create a sense of understated elegance or to provide a neutral backdrop that allows other elements to stand out. It is a popular choice for websites, branding, and interior design due to its versatility and ability to blend seamlessly with various styles. In the world of color psychology, Tuna is often associated with professionalism and reliability, making it a solid choice for businesses looking to convey a sense of trustworthiness and stability.

The color #2F313F, also known as Tuna, presents some accessibility challenges, particularly concerning color contrast. When used as text against a background, it's crucial to ensure a sufficient contrast ratio as defined by WCAG guidelines. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular). Tuna is a dark, muted color, pairing it with lighter colors is essential to meet these standards. Using online contrast checkers can help determine if specific color combinations are accessible. If Tuna is used for decorative elements, the contrast requirements are less stringent. Careful consideration of color pairings and context is necessary to ensure readability and usability for users with visual impairments.

Shades

Digital Color Formats

RGB
47 49 63
RGB47 49 63
Red
Green
Blue
HSL
232.5deg 14.55% 21.57%
232.514.5521.57HSL
Hue
Saturation
Lightness
HWB
232.5deg 18.43% 75.29%
232.518.4375.29HWB
Hue
Whiteness
Blackness
hex#2F313F
rgb47 49 63
hsl232.5deg 14.55% 21.57%
cmyk25.4% 22.22% 0% 75.29%
hwb232.5deg 18.43% 75.29%
xyz-d650.03 0.03 0.05
oklch0.3172 0.0251 278.5
oklab0.3172 0 -0.02
CMYK
25.4% 22.22% 0% 75.29%
25.422.22075.29CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.05
0.030.030.05XYZ
X
Y
Z
OKLCH
0.3172 0.0251 278.5
0.31720.0251278.5LCH
Lightness
Chroma
Hue
OKLAB
0.3172 0 -0.02
0.31720-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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