Dark Blue

#0221C8

General Information about #0221C8

The hexadecimal color #0221C8, often referred to as a dark blue, is a specific point within the blue spectrum of visible light. It's defined using the RGB (Red, Green, Blue) color model, where red is set to 2, green to 33, and blue to 200. This combination results in a deep and vibrant blue hue. In the CMYK (Cyan, Magenta, Yellow, Key/Black) color model, it translates to a composition of cyan, magenta, and yellow inks on a white background. This color is frequently used in digital design, branding, and visual communication to convey feelings of trust, stability, and depth. Its intensity makes it suitable for accents and highlighting key elements. The color is also called "Dark Blue".

The hex color #0221C8, a deep and vibrant dark blue, presents specific accessibility considerations for web development. When used as a background color, it is crucial to ensure sufficient contrast with the foreground text color to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Light text colors like white or light yellow work better. This color might pose challenges for users with low vision or color blindness, making high contrast ratios essential for readability. Avoid using this color for critical elements or information without careful consideration of contrast. Testing with accessibility tools can help identify and resolve potential issues, ensuring a more inclusive user experience.

Shades

Digital Color Formats

RGB
2 33 200
RGB2 33 200
Red
Green
Blue
HSL
230.61deg 98.02% 39.61%
230.6198.0239.61HSL
Hue
Saturation
Lightness
HWB
230.61deg 0.78% 21.57%
230.610.7821.57HWB
Hue
Whiteness
Blackness
hex#0221C8
rgb2 33 200
hsl230.61deg 98.02% 39.61%
cmyk99% 83.5% 0% 21.57%
hwb230.61deg 0.78% 21.57%
xyz-d650.11 0.05 0.55
oklch0.3989 0.2457 264.4
oklab0.3989 -0.02 -0.24
CMYK
99% 83.5% 0% 21.57%
9983.5021.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.11 0.05 0.55
0.110.050.55XYZ
X
Y
Z
OKLCH
0.3989 0.2457 264.4
0.39890.2457264.4LCH
Lightness
Chroma
Hue
OKLAB
0.3989 -0.02 -0.24
0.3989-0.02-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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