Gulf Blue

#040F59

General Information about Gulf Blue

Gulf Blue, represented by the hex code #040F59, is a dark, muted shade of blue that evokes feelings of depth, stability, and sophistication. It is often associated with trustworthiness, authority, and intelligence. In color psychology, blues are generally considered calming and reassuring, making them suitable for various professional and creative applications. Gulf Blue's specific hue suggests a blend of formality and quiet confidence, distinguishing it from brighter, more energetic blues. This color is well-suited for creating a sense of understated elegance and reliability in designs.

The contrast ratio of #040F59 (Gulf Blue) with white text is quite low, approximately 4.5:1. While this meets the minimum WCAG AA standard for normal text, it's advisable to use larger font sizes (14pt bold or 18pt regular) to ensure readability, especially for users with visual impairments. When pairing it with darker colors, the contrast ratio will be even lower, making it challenging for many users to read the text. Therefore, it is essential to use a light color for the text. To improve accessibility, consider using a lighter shade of blue or a contrasting color like yellow or white for text and interactive elements. Always test color combinations with accessibility tools to ensure sufficient contrast.

Shades

Digital Color Formats

RGB
4 15 89
RGB4 15 89
Red
Green
Blue
HSL
232.24deg 91.4% 18.24%
232.2491.418.24HSL
Hue
Saturation
Lightness
HWB
232.24deg 1.57% 65.1%
232.241.5765.1HWB
Hue
Whiteness
Blackness
hex#040F59
rgb4 15 89
hsl232.24deg 91.4% 18.24%
cmyk95.51% 83.15% 0% 65.1%
hwb232.24deg 1.57% 65.1%
xyz-d650.02 0.01 0.1
oklch0.2332 0.1295 265.98
oklab0.2332 -0.01 -0.13
CMYK
95.51% 83.15% 0% 65.1%
95.5183.15065.1CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.1
0.020.010.1XYZ
X
Y
Z
OKLCH
0.2332 0.1295 265.98
0.23320.1295265.98LCH
Lightness
Chroma
Hue
OKLAB
0.2332 -0.01 -0.13
0.2332-0.01-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons