Gulf Blue

#0B175F

General Information about #0B175F

The hex color #0B175F, also known as Gulf Blue, is a deep, saturated shade of blue with a hexadecimal value of 0B175F. It belongs to the blue color family and evokes feelings of sophistication, trustworthiness, and depth. In the RGB color model, it is composed of 4.31% red, 8.63% green, and 37.25% blue. The CMYK representation is 88.42% cyan, 76.84% magenta, 0% yellow, and 62.75% black. This color is often associated with corporate branding, elegant fashion, and sophisticated interior design. Its richness and depth make it a versatile choice for creating a sense of stability and confidence. However, its darkness requires careful consideration of contrast ratios to ensure accessibility when used in digital or print media.

The color #0B175F, a deep, saturated blue, presents significant accessibility challenges, particularly regarding color contrast. When used as a background color, it necessitates very light text (white or near-white) to ensure sufficient contrast for readability, adhering to WCAG guidelines. Conversely, as a text color, it requires a very light background. The small color difference between similar dark colors can be difficult to distinguish for users with low vision or color blindness. Ensure interactive elements like buttons or links using this color have clear visual cues beyond just color. Consider using a contrast checker tool to verify compliance with accessibility standards. Avoid using this color for essential information alone, as it might not be perceivable by all users. Providing alternative cues like icons or text labels can greatly improve accessibility.

Shades

Digital Color Formats

RGB
11 23 95
RGB11 23 95
Red
Green
Blue
HSL
231.43deg 79.25% 20.78%
231.4379.2520.78HSL
Hue
Saturation
Lightness
HWB
231.43deg 4.31% 62.75%
231.434.3162.75HWB
Hue
Whiteness
Blackness
hex#0B175F
rgb11 23 95
hsl231.43deg 79.25% 20.78%
cmyk88.42% 75.79% 0% 62.75%
hwb231.43deg 4.31% 62.75%
xyz-d650.03 0.02 0.11
oklch0.2574 0.1267 267.68
oklab0.2574 -0.01 -0.13
CMYK
88.42% 75.79% 0% 62.75%
88.4275.79062.75CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.02 0.11
0.030.020.11XYZ
X
Y
Z
OKLCH
0.2574 0.1267 267.68
0.25740.1267267.68LCH
Lightness
Chroma
Hue
OKLAB
0.2574 -0.01 -0.13
0.2574-0.01-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons