Gulf Blue

#000F4D

General Information about #000F4D

The color #000F4D, also known as Gulf Blue, is a deep, dark shade of blue that evokes feelings of calmness, stability, and sophistication. In the RGB color model, it is composed of 0 red, 15 green, and 77 blue. This translates to a relatively low intensity across all color channels, resulting in its dark appearance. Gulf Blue can be associated with trustworthiness, authority, and intelligence, making it a popular choice for branding in industries such as finance, technology, and law. Its depth can also be used to convey a sense of luxury and exclusivity. The color is quite far away from white or other lighter colors, therefore it is only suited for experienced web designers.

The hex color #000F4D, also known as Gulf Blue, presents some accessibility challenges, especially in web design. Its very dark nature means that using it as a background color requires very light text to ensure sufficient contrast. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. When using #000F4D, careful consideration must be given to the text color and size to meet these standards. Insufficient contrast can make content difficult to read for users with visual impairments. It is advisable to use color contrast tools to verify compliance and to test with real users to ensure optimal readability and user experience. Using this color for decorative elements without text poses fewer accessibility concerns, but its impact on the overall user interface should still be considered.

Shades

Digital Color Formats

RGB
0 15 77
RGB0 15 77
Red
Green
Blue
HSL
228.31deg 100% 15.1%
228.3110015.1HSL
Hue
Saturation
Lightness
HWB
228.31deg 0% 69.8%
228.31069.8HWB
Hue
Whiteness
Blackness
hex#000F4D
rgb0 15 77
hsl228.31deg 100% 15.1%
cmyk100% 80.52% 0% 69.8%
hwb228.31deg 0% 69.8%
xyz-d650.02 0.01 0.07
oklch0.2152 0.1148 263.52
oklab0.2152 -0.01 -0.11
CMYK
100% 80.52% 0% 69.8%
10080.52069.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.07
0.020.010.07XYZ
X
Y
Z
OKLCH
0.2152 0.1148 263.52
0.21520.1148263.52LCH
Lightness
Chroma
Hue
OKLAB
0.2152 -0.01 -0.11
0.2152-0.01-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons