Deep Cerulean

#0080A3

General Information about Deep Cerulean

Deep Cerulean, represented by the hexadecimal color code #0080A3, is a captivating shade of cyan-blue, evoking feelings of tranquility and depth. It is composed of 0% red, 50.2% green, and 63.9% blue. This color is often associated with the ocean, the sky, and a sense of calmness, making it a popular choice in various design applications. In color theory, Deep Cerulean sits between blue and cyan on the color wheel, blending the stability of blue with the invigorating energy of cyan. Its hexadecimal value signifies the precise mixture of primary colors required to achieve this unique hue. Deep Cerulean is widely used in branding, web design, and interior decoration to create a sense of serenity and professionalism.

The hex color #0080A3, Deep Cerulean, presents specific accessibility considerations for web developers. When used as a background color, it requires careful selection of foreground text colors to ensure sufficient contrast. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Therefore, pairing Deep Cerulean with light colors such as white (#FFFFFF) or very light grays is generally recommended to meet these standards. Tools like contrast checkers can help verify compliance. Avoid using dark text colors directly on Deep Cerulean backgrounds, as this can create readability issues, especially for users with visual impairments. Also consider providing alternative styling options or themes that allow users to customize the color scheme to their preferences, enhancing overall accessibility.

Shades

Digital Color Formats

RGB
0 128 163
RGB0 128 163
Red
Green
Blue
HSL
192.88deg 100% 31.96%
192.8810031.96HSL
Hue
Saturation
Lightness
HWB
192.88deg 0% 36.08%
192.88036.08HWB
Hue
Whiteness
Blackness
hex#0080A3
rgb0 128 163
hsl192.88deg 100% 31.96%
cmyk100% 21.47% 0% 36.08%
hwb192.88deg 0% 36.08%
xyz-d650.14 0.18 0.37
oklch0.5584 0.1064 225.58
oklab0.5584 -0.07 -0.08
CMYK
100% 21.47% 0% 36.08%
10021.47036.08CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.18 0.37
0.140.180.37XYZ
X
Y
Z
OKLCH
0.5584 0.1064 225.58
0.55840.1064225.58LCH
Lightness
Chroma
Hue
OKLAB
0.5584 -0.07 -0.08
0.5584-0.07-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons