Deep Cove

#0A0A3A

General Information about Deep Cove

The hex color code #0A0A3A, also known as Deep Cove, is a very dark shade of blue-purple. It is composed of 3.92% red, 3.92% green, and 22.75% blue. In the RGB color space, it has the values R:10, G:10, B:58. In the CMYK color space, its composition is 83% cyan, 83% magenta, 0% yellow, and 77% black. This color evokes feelings of depth, mystery, and sophistication. Due to its dark nature, it is often used as a background color or for subtle accents in design projects. When working with #0A0A3A, it is essential to consider contrast ratios, particularly for text, to ensure accessibility and readability.

The hex color #0A0A3A, also known as Deep Cove, presents significant accessibility challenges due to its very low luminance. When used as a foreground color for text or interactive elements, it requires careful consideration of contrast ratios. To ensure readability and usability, it is crucial to pair it with a very light color for the background. 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) to meet WCAG AA standards. For WCAG AAA compliance, these ratios increase to 7:1 and 4.5:1 respectively. Insufficient contrast can exclude users with visual impairments, such as those with low vision or color blindness. Tools like contrast checkers can help verify compliance. Avoid using this color for essential visual information without sufficient contrast.

Shades

Digital Color Formats

RGB
10 10 58
RGB10 10 58
Red
Green
Blue
HSL
240deg 70.59% 13.33%
24070.5913.33HSL
Hue
Saturation
Lightness
HWB
240deg 3.92% 77.25%
2403.9277.25HWB
Hue
Whiteness
Blackness
hex#0A0A3A
rgb10 10 58
hsl240deg 70.59% 13.33%
cmyk82.76% 82.76% 0% 77.25%
hwb240deg 3.92% 77.25%
xyz-d650.01 0.01 0.04
oklch0.1885 0.0892 273.77
oklab0.1885 0.01 -0.09
CMYK
82.76% 82.76% 0% 77.25%
82.7682.76077.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.04
0.010.010.04XYZ
X
Y
Z
OKLCH
0.1885 0.0892 273.77
0.18850.0892273.77LCH
Lightness
Chroma
Hue
OKLAB
0.1885 0.01 -0.09
0.18850.01-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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