Gulf Blue

#0A1253

General Information about Gulf Blue (#0A1253)

The hexadecimal color #0A1253, often referred to as Gulf Blue, is a dark, muted shade of blue located in the blue-violet region of the color spectrum. It is composed of 3.92% red, 7.06% green, and 32.55% blue. In the RGB color space, it has values of R:10, G:18, and B:83. The color is often associated with feelings of tranquility, depth, and sophistication. Its dark nature makes it a suitable choice for backgrounds or accent colors where a sense of stability and trust is desired. Gulf Blue can be found in various applications, ranging from branding and web design to fashion and interior decoration. It is important to consider contrast ratios when using this color, particularly for text, to ensure readability and accessibility.

The color #0A1253, also known as Gulf Blue, presents significant accessibility challenges, especially when used for text or interactive elements. Its extremely low lightness value (very dark) results in poor contrast against typical light backgrounds like white. According to WCAG guidelines, sufficient contrast is crucial for readability and usability, particularly for users with visual impairments. To ensure accessibility, it is imperative to pair #0A1253 with very light colors that provide a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Using color contrast checking tools is highly recommended to validate compliance. Avoid using #0A1253 for crucial information or calls to action without careful consideration of contrast. Furthermore, rely not only on color to convey information; supplement it with text labels or other visual cues to cater to users who may have color vision deficiencies.

Shades

Digital Color Formats

RGB
10 18 83
RGB10 18 83
Red
Green
Blue
HSL
233.42deg 78.49% 18.24%
233.4278.4918.24HSL
Hue
Saturation
Lightness
HWB
233.42deg 3.92% 67.45%
233.423.9267.45HWB
Hue
Whiteness
Blackness
hex#0A1253
rgb10 18 83
hsl233.42deg 78.49% 18.24%
cmyk87.95% 78.31% 0% 67.45%
hwb233.42deg 3.92% 67.45%
xyz-d650.02 0.01 0.08
oklch0.2336 0.116 268.75
oklab0.2336 0 -0.12
CMYK
87.95% 78.31% 0% 67.45%
87.9578.31067.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.08
0.020.010.08XYZ
X
Y
Z
OKLCH
0.2336 0.116 268.75
0.23360.116268.75LCH
Lightness
Chroma
Hue
OKLAB
0.2336 0 -0.12
0.23360-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons