Dark Blue

#030DE3

General Information About #030DE3

The hexadecimal color #030DE3 represents a dark shade of blue, characterized by its high intensity and low red and green components. It's primarily composed of blue light, making it appear vibrant and deep. In the RGB color model, it consists of 1.2% red, 5.1% green, and 89% blue. Hexadecimal color codes are commonly used in web design and digital graphics to precisely specify colors. Understanding the composition of colors like #030DE3 is fundamental for designers and developers aiming to create visually appealing and consistent user interfaces. The color is also known as Dark Blue in some color naming systems, reflecting its inherent tonality.

The color #030DE3, a deep and vibrant blue, presents specific accessibility considerations for web design. When used as a background color, it necessitates very light text to ensure sufficient contrast, ideally white or a very pale yellow. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as per WCAG guidelines. Conversely, if used for text, a very light background is crucial. It's essential to avoid pairing this color with other dark or saturated colors, as this can create visual strain and reduce readability, especially for users with visual impairments. Careful attention to color combinations and contrast ratios is crucial to creating inclusive and accessible designs.

Shades

Digital Color Formats

RGB
3 13 227
RGB3 13 227
Red
Green
Blue
HSL
237.32deg 97.39% 45.1%
237.3297.3945.1HSL
Hue
Saturation
Lightness
HWB
237.32deg 1.18% 10.98%
237.321.1810.98HWB
Hue
Whiteness
Blackness
hex#030DE3
rgb3 13 227
hsl237.32deg 97.39% 45.1%
cmyk98.68% 94.27% 0% 10.98%
hwb237.32deg 1.18% 10.98%
xyz-d650.14 0.06 0.73
oklch0.4195 0.2831 264.4
oklab0.4195 -0.03 -0.28
CMYK
98.68% 94.27% 0% 10.98%
98.6894.27010.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.06 0.73
0.140.060.73XYZ
X
Y
Z
OKLCH
0.4195 0.2831 264.4
0.41950.2831264.4LCH
Lightness
Chroma
Hue
OKLAB
0.4195 -0.03 -0.28
0.4195-0.03-0.28LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons