Gulf Blue

#01095D

General Information about Gulf Blue

The hex color #01095D, also referred to as Gulf Blue, is a deep, dark shade of blue located towards the darker end of the color spectrum. It is composed of 0.4% red, 3.5% green, and 36.5% blue. In the RGB color space, it is represented as (1, 9, 93). This color is often associated with feelings of trust, intelligence, and security, but due to its darkness, it also has the potential to convey a sense of seriousness or even melancholy. In color theory, Gulf Blue can be classified as a tertiary color, resulting from the mixture of a primary color (blue) and a secondary color (in this case, a small amount of green and red influence). Its dark nature makes it less suitable for use as the primary color in designs requiring high readability without careful contrast considerations.

The hex color #01095D, also known as Gulf Blue, presents significant accessibility challenges. Its very dark nature results in extremely low contrast against standard light backgrounds, such as white (#FFFFFF). This low contrast makes it difficult for users with visual impairments, including those with low vision or color blindness, to read text or discern elements using this color. Web Content Accessibility Guidelines (WCAG) require a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Gulf Blue fails to meet these requirements on typical light backgrounds. To improve accessibility, it's essential to pair it with a much lighter color for text and interactive elements. Alternatives to consider are using Gulf Blue sparingly for decorative purposes or providing a mechanism for users to adjust the color scheme to their preferences.

Shades

Digital Color Formats

RGB
1 9 93
RGB1 9 93
Red
Green
Blue
HSL
234.78deg 97.87% 18.43%
234.7897.8718.43HSL
Hue
Saturation
Lightness
HWB
234.78deg 0.39% 63.53%
234.780.3963.53HWB
Hue
Whiteness
Blackness
hex#01095D
rgb1 9 93
hsl234.78deg 97.87% 18.43%
cmyk98.92% 90.32% 0% 63.53%
hwb234.78deg 0.39% 63.53%
xyz-d650.02 0.01 0.1
oklch0.2288 0.1413 264.73
oklab0.2288 -0.01 -0.14
CMYK
98.92% 90.32% 0% 63.53%
98.9290.32063.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.1
0.020.010.1XYZ
X
Y
Z
OKLCH
0.2288 0.1413 264.73
0.22880.1413264.73LCH
Lightness
Chroma
Hue
OKLAB
0.2288 -0.01 -0.14
0.2288-0.01-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons