Ultramarine

#040E94

General Information About #040E94

#040E94, also known as Ultramarine, is a deep shade of blue that evokes feelings of sophistication, depth, and trustworthiness. It belongs to the blue color family, which is often associated with calmness, stability, and intelligence. In the RGB color model, it consists of 0 red, 14 green, and 148 blue. In the CMYK color model, it is composed of 97% cyan, 91% magenta, 0% yellow, and 42% black. This hex code translates to a color that is frequently used in corporate branding, graphic design, and web development to convey a sense of professionalism and reliability. Historically, ultramarine pigment was derived from lapis lazuli and was highly valued, making it a symbol of wealth and prestige.

The color #040E94, a deep ultramarine, presents significant accessibility challenges, particularly regarding color contrast. When used as text, it's crucial to pair it with a very light background to ensure readability for users with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. This dark blue almost certainly fails these tests against moderately light backgrounds. When used for non-text elements, a contrast ratio of 3:1 is required against adjacent colors. To improve accessibility, consider using #040E94 sparingly and ensure sufficient contrast, use it for decorative purposes only, or pair it with very light shades of yellow, white, or even light greys to ensure the content is accessible for all users, including those with low vision or color blindness. Also, ensure that information isn't conveyed through color alone.

Shades

Digital Color Formats

RGB
4 14 148
RGB4 14 148
Red
Green
Blue
HSL
235.83deg 94.74% 29.8%
235.8394.7429.8HSL
Hue
Saturation
Lightness
HWB
235.83deg 1.57% 41.96%
235.831.5741.96HWB
Hue
Whiteness
Blackness
hex#040E94
rgb4 14 148
hsl235.83deg 94.74% 29.8%
cmyk97.3% 90.54% 0% 41.96%
hwb235.83deg 1.57% 41.96%
xyz-d650.06 0.02 0.28
oklch0.3127 0.201 265.04
oklab0.3127 -0.02 -0.2
CMYK
97.3% 90.54% 0% 41.96%
97.390.54041.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.02 0.28
0.060.020.28XYZ
X
Y
Z
OKLCH
0.3127 0.201 265.04
0.31270.201265.04LCH
Lightness
Chroma
Hue
OKLAB
0.3127 -0.02 -0.2
0.3127-0.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons