Ultramarine

#031498

General Information about #031498

The hex color code #031498 represents a deep shade of blue, often referred to as ultramarine. It is composed of 1.18% red, 7.84% green, and 59.61% blue. This color is located in the blue-violet part of the color spectrum and is characterized by its high blue content. In the RGB color model, #031498 is created by mixing very little red and green with a substantial amount of blue. The CMYK representation of #031498 is approximately 98% cyan, 87% magenta, 0% yellow, and 40% black. The low levels of yellow contribute to the blueness of this shade. Ultramarine, in general, evokes feelings of calmness, stability, and sophistication. It is often associated with trust, intelligence, and authority. Due to its dark nature, it can also convey a sense of depth and mystery. This color is frequently used in corporate branding, academic settings, and artistic projects where a serious and reliable image is desired.

The hex color #031498, a deep ultramarine, presents significant accessibility challenges, particularly in text and user interface design. Its low luminance value results in very poor contrast against standard white backgrounds, failing WCAG standards for readability. To ensure accessibility, it is crucial to pair this color with significantly lighter shades, such as whites, creams, or very pale yellows, to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Using color contrast analysis tools is highly recommended to verify compliance. Avoid using #031498 for essential visual elements like links, buttons, or form fields without proper contrast. Furthermore, consider providing alternative visual cues, like underlines or icons, to convey information to users who may have color vision deficiencies. When implementing this color, thorough testing with diverse users is essential to validate its usability and ensure an inclusive design.

Shades

Digital Color Formats

RGB
3 20 152
RGB3 20 152
Red
Green
Blue
HSL
233.15 96.13% 30.39%
233.1596.1330.39HSL
Hue
Saturation
Lightness
HWB
233.15 1.18% 40.39%
233.151.1840.39HWB
Hue
Whiteness
Blackness
hex#031498
rgb3 20 152
hsl233.15 96.13% 30.39%
cmyk98.03% 86.84% 0% 40.39%
hwb233.15 1.18% 40.39%
xyz5.96 2.79 29.93
CMYK
98.03% 86.84% 0% 40.39%
98.0386.84040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.96 2.79 29.93
5.962.7929.93XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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