#4E497B
Prussian Blue · dark cool blue
About #4E497B
#4E497B is a dark, moderately saturated blue colour. Digitally that works out to 31% red, 29% green and 48% blue. In CMYK print terms it is 37% cyan, 41% magenta, 0% yellow and 52% black. Most people will perceive it as cool.
Visually it is somewhere between Prussian Blue and Oxford Blue (ΔE 21.2), with Oxford Blue the next nearest named colour. Across the colour wheel sits #767B49 (moss), its complementary partner.
Because it is dark, it is most useful for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 8.19:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (8.19:1).
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Closest named colours
ΔE measures visible difference: under 2 is barely noticeable, over 10 is clearly different.
Text on #4E497B
WCAG contrast for white and black text on this colour.
Colour-blindness preview
How #4E497B appears to people with the three most common types of colour-vision deficiency.
Shades, tints & matching colours
Similar colours
Frequently asked questions
›What colour is #4E497B?
#4E497B is a dark, moderately saturated blue colour. Digitally that works out to 31% red, 29% green and 48% blue. In CMYK print terms it is 37% cyan, 41% magenta, 0% yellow and 52% black. Most people will perceive it as cool.
›What text colour should I use on #4E497B?
Use white text. White on #4E497B has a contrast ratio of 8.19:1 (AAA).
›What colours go with #4E497B?
Its complementary colour is #767B49, and analogous partners are #495D7B and #67497B.