Dark Blue

#1F07C3

General Information

The hexadecimal color #1F07C3, often referred to as a dark blue, is a specific point within the vast spectrum of colors defined by the RGB (Red, Green, Blue) color model. In this model, colors are represented by varying intensities of red, green, and blue light. For #1F07C3, the red component has a value of 31, the green component is 7, and the blue component is 195. This combination results in a deep, muted blue hue. Hexadecimal color codes are commonly used in web design and digital graphics because they offer a concise and standardized way to represent colors across different platforms and devices. The first two digits (1F) represent the red component, the next two (07) represent the green component, and the last two (C3) represent the blue component, each ranging from 00 to FF (0 to 255 in decimal).

The hex color #1F07C3 presents significant accessibility challenges, particularly in text-based applications. Its low luminance value results in poor contrast against a white or light-colored background, making it difficult for users with visual impairments to read. According to WCAG guidelines, sufficient contrast is crucial for readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This dark blue color likely falls short of these recommendations. To improve accessibility, consider pairing it with a much lighter color for text or using it sparingly for decorative elements. Also, ensure that interactive elements using this color have alternative visual cues, such as underlines or borders, to aid users who may not be able to distinguish the color effectively. Testing with accessibility evaluation tools and involving users with disabilities can provide valuable feedback.

Shades

Digital Color Formats

RGB
31 7 195
RGB31 7 195
Red
Green
Blue
HSL
247.66deg 93.07% 39.61%
247.6693.0739.61HSL
Hue
Saturation
Lightness
HWB
247.66deg 2.75% 23.53%
247.662.7523.53HWB
Hue
Whiteness
Blackness
hex#1F07C3
rgb31 7 195
hsl247.66deg 93.07% 39.61%
cmyk84.1% 96.41% 0% 23.53%
hwb247.66deg 2.75% 23.53%
xyz-d650.1 0.04 0.52
oklch0.3816 0.2477 269.15
oklab0.3816 0 -0.25
CMYK
84.1% 96.41% 0% 23.53%
84.196.41023.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.04 0.52
0.10.040.52XYZ
X
Y
Z
OKLCH
0.3816 0.2477 269.15
0.38160.2477269.15LCH
Lightness
Chroma
Hue
OKLAB
0.3816 0 -0.25
0.38160-0.25LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons