Ultramarine

#111187

General Information about Ultramarine

Ultramarine, represented by the hexadecimal color code #111187, is a deep, rich shade of blue that evokes feelings of depth, stability, and sophistication. It is often associated with trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. In color psychology, blue is known for its calming and serene qualities, making Ultramarine suitable for designs that aim to create a sense of peace and tranquility. This color is frequently used in branding and marketing to convey reliability and professionalism. Its historical significance dates back to its use in fine art, where it was prized for its brilliance and depth. It's a color that adds a touch of elegance and formality.

The contrast ratio of #111187 with white text is 10.66:1, which meets the WCAG AAA standard for normal text and the WCAG AA standard for large text. When using black text, the contrast ratio is 1.97:1, failing both WCAG AA and AAA standards. Therefore, it is advisable to use white text on a #111187 background for optimal readability and accessibility. Ensure that interactive elements meet minimum size requirements for easy interaction. Provide sufficient spacing around text and interactive elements. Users with visual impairments might rely on screen readers or other assistive technologies, so ensure the content is properly structured using semantic HTML to facilitate navigation and understanding.

Shades

Digital Color Formats

RGB
17 17 135
RGB17 17 135
Red
Green
Blue
HSL
240deg 77.63% 29.8%
24077.6329.8HSL
Hue
Saturation
Lightness
HWB
240deg 6.67% 47.06%
2406.6747.06HWB
Hue
Whiteness
Blackness
hex#111187
rgb17 17 135
hsl240deg 77.63% 29.8%
cmyk87.41% 87.41% 0% 47.06%
hwb240deg 6.67% 47.06%
xyz-d650.05 0.02 0.23
oklch0.3021 0.1815 268.46
oklab0.3021 0 -0.18
CMYK
87.41% 87.41% 0% 47.06%
87.4187.41047.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.02 0.23
0.050.020.23XYZ
X
Y
Z
OKLCH
0.3021 0.1815 268.46
0.30210.1815268.46LCH
Lightness
Chroma
Hue
OKLAB
0.3021 0 -0.18
0.30210-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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