Gulf Blue

#030F5A

General Information about Gulf Blue

Gulf Blue, represented by the hex code #030F5A, is a dark shade of blue that evokes feelings of depth, stability, and sophistication. It is composed of 1.2% red, 5.9% green, and 35.3% blue. In the RGB color space, it is defined by the values R:3, G:15, and B:90. The CMYK representation is C:97, M:83, Y:0, K:65. Gulf Blue's darkness gives it a formal and serious tone, making it suitable for applications where trust and reliability are paramount. Its rich hue can be effectively used to create a sense of depth and visual interest, particularly when paired with contrasting colors. The color is often associated with professionalism, trustworthiness, and classic style.

The color #030F5A, also known as Gulf Blue, presents several accessibility considerations for web development. Its dark hue results in a low contrast ratio when paired with similarly dark colors, making text or interactive elements difficult to perceive for users with visual impairments. To ensure readability and usability, it's crucial to use #030F5A with light background colors, such as white (#FFFFFF) or very light grays, to achieve a contrast ratio that meets WCAG (Web Content Accessibility Guidelines) standards, ideally a minimum of 4.5:1 for normal text and 3:1 for large text. Furthermore, when using #030F5A for interactive elements like buttons or links, sufficient visual cues beyond color alone should be provided to accommodate users with color vision deficiency. For example, adding an underline to links or using icons in conjunction with the color can significantly improve accessibility.

Shades

Digital Color Formats

RGB
3 15 90
RGB3 15 90
Red
Green
Blue
HSL
231.72deg 93.55% 18.24%
231.7293.5518.24HSL
Hue
Saturation
Lightness
HWB
231.72deg 1.18% 64.71%
231.721.1864.71HWB
Hue
Whiteness
Blackness
hex#030F5A
rgb3 15 90
hsl231.72deg 93.55% 18.24%
cmyk96.67% 83.33% 0% 64.71%
hwb231.72deg 1.18% 64.71%
xyz-d650.02 0.01 0.1
oklch0.234 0.1312 265.46
oklab0.234 -0.01 -0.13
CMYK
96.67% 83.33% 0% 64.71%
96.6783.33064.71CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.1
0.020.010.1XYZ
X
Y
Z
OKLCH
0.234 0.1312 265.46
0.2340.1312265.46LCH
Lightness
Chroma
Hue
OKLAB
0.234 -0.01 -0.13
0.234-0.01-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons