Deep Cerulean

#0077B3

General Information about Deep Cerulean

Deep Cerulean, represented by the hex code #0077B3, is a medium-dark shade of cyan-blue. It's often associated with feelings of calmness, trust, and stability. In color psychology, blues are frequently linked to intellect, communication, and efficiency. This particular shade balances the coolness of blue with a touch of vibrancy, making it versatile for various applications. It is not a primary or secondary color, and it falls into the category of tertiary colors. The color sits between cyan and blue on the color wheel, and is created by mixing blue with a small amount of green. This hex color is commonly used in web design, graphic design, and branding to convey a sense of professionalism and reliability. Its unique hue makes it a popular choice for companies seeking to project an image of trustworthiness and innovation.

The hex color #0077B3, a shade of Deep Cerulean, presents some accessibility considerations for web developers. Its luminance value requires careful selection of text and background colors to ensure sufficient contrast for readability, especially for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. When using #0077B3 as a background, lighter text colors like white or very light grays are advisable. Conversely, if it's used as a text color, pairing it with a light background is crucial. Employing contrast checking tools during the design process is essential to validate compliance with accessibility standards. Additionally, avoid using color as the sole means of conveying information; supplement it with text labels or other visual cues to accommodate users with color blindness.

Shades

Digital Color Formats

RGB
0 119 179
RGB0 119 179
Red
Green
Blue
HSL
200.11deg 100% 35.1%
200.1110035.1HSL
Hue
Saturation
Lightness
HWB
200.11deg 0% 29.8%
200.11029.8HWB
Hue
Whiteness
Blackness
hex#0077B3
rgb0 119 179
hsl200.11deg 100% 35.1%
cmyk100% 33.52% 0% 29.8%
hwb200.11deg 0% 29.8%
xyz-d650.15 0.16 0.45
oklch0.5446 0.128 241.45
oklab0.5446 -0.06 -0.11
CMYK
100% 33.52% 0% 29.8%
10033.52029.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.15 0.16 0.45
0.150.160.45XYZ
X
Y
Z
OKLCH
0.5446 0.128 241.45
0.54460.128241.45LCH
Lightness
Chroma
Hue
OKLAB
0.5446 -0.06 -0.11
0.5446-0.06-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons