Dark Blue

#0C15DA

General Information about #0C15DA

#0C15DA is a dark shade of blue. It's composed of 4.71% red, 8.24% green, and 85.49% blue. In the RGB color model, it's represented as RGB(12, 21, 218). In the CMYK color model, it's represented as CMYK(0.95, 0.90, 0.00, 0.15). This color is often associated with sophistication, trust, and intelligence. It can evoke feelings of calmness and security. Dark blues are commonly used in corporate branding to convey professionalism and reliability. Its hexadecimal triplet is #0C15DA, which is a common way to represent colors in web design and digital applications. This particular shade of blue is quite intense due to the high blue component, making it stand out against lighter backgrounds. The color is also known as dark blue in common nomenclature.

The color #0C15DA, a dark blue, presents some accessibility challenges, particularly in text and user interface design. Due to its low luminance, using this color as a foreground element on a white or light background requires careful consideration of contrast ratios. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments to perceive content effectively. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #0C15DA for text, it's essential to pair it with a very light color like white (#FFFFFF) or a pale yellow to ensure readability. Avoid using it with mid-tone or dark backgrounds, as the contrast will likely be insufficient. Additionally, consider providing alternative visual cues, such as bolding or icons, to enhance usability for all users. In interactive elements like buttons, ensure that hover and focus states also maintain adequate contrast to meet accessibility standards.

Shades

Digital Color Formats

RGB
12 21 218
RGB12 21 218
Red
Green
Blue
HSL
237.38deg 89.57% 45.1%
237.3889.5745.1HSL
Hue
Saturation
Lightness
HWB
237.38deg 4.71% 14.51%
237.384.7114.51HWB
Hue
Whiteness
Blackness
hex#0C15DA
rgb12 21 218
hsl237.38deg 89.57% 45.1%
cmyk94.5% 90.37% 0% 14.51%
hwb237.38deg 4.71% 14.51%
xyz-d650.13 0.06 0.67
oklch0.4135 0.2701 265.26
oklab0.4135 -0.02 -0.27
CMYK
94.5% 90.37% 0% 14.51%
94.590.37014.51CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.06 0.67
0.130.060.67XYZ
X
Y
Z
OKLCH
0.4135 0.2701 265.26
0.41350.2701265.26LCH
Lightness
Chroma
Hue
OKLAB
0.4135 -0.02 -0.27
0.4135-0.02-0.27LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons