Close to Royal Navy
#212151
#212151 is a dark, muted blue, close to the color Royal Navy. In RGB it’s made of 12.9% red, 12.9% green, and 31.8% blue. Its hue is 240°, with 42% saturation and 22% lightness, so it reads as a cool color. White text sits best on top of it.
Color codes
Tints, shades & tones
Tints add white, shades add black, tones add gray. Tap any one to open its page.
Tints
Shades
Tones
Color harmonies
Combinations from the color wheel, built around #212151.
Split complementary
The two neighbors of the complement: contrast that’s easier to balance.
Open in the palette builder →Tetradic
Two complementary pairs: rich, best with one color in charge.
Open in the palette builder →Contrast & readability
WCAG contrast ratios for text. 4.5:1 is the minimum for body text, 3:1 for large text.
White text on this color
14.99:1 AAABlack text on this color
1.40:1 FailThis color as text on white
14.99:1 AAAThis color as text on black
1.40:1 FailHow it looks with color blindness
About 1 in 12 men and 1 in 200 women see color differently. Here’s #212151 as they’d see it.
#212151 in use
A headline in this color
Body text stays dark for reading; the color carries buttons, links, and accents.
On a dark background
Get startedSimilar colors
Brands with a similar color
Brand names identify the brands only; no affiliation. Test yourself in Brand Colors.
Questions about #212151
What color is #212151?
#212151 is a dark, muted blue, close to the color Royal Navy. In RGB it’s made of 12.9% red, 12.9% green, and 31.8% blue. Its hue is 240°, with 42% saturation and 22% lightness, so it reads as a cool color. White text sits best on top of it.
What is #212151 in RGB?
#212151 is rgb(33, 33, 81): 33 red, 33 green, and 81 blue on a 0–255 scale.
What is #212151 in CMYK?
Roughly cmyk(59, 59, 0, 68). Print results depend on paper and press, so proof it before a big print run.
What Pantone is closest to #212151?
PANTONE 276 C is the closest match in our list. Screen colors and ink never match perfectly; check a physical Pantone guide.
What color goes with #212151?
Its complement #282800 gives the strongest contrast. For something calmer, try its analogous neighbors, or its own tints and shades above.