Close to Yale Blue
#355EA9
#355EA9 is a mid-tone, rich blue, close to the color Yale Blue. In RGB it’s made of 20.8% red, 36.9% green, and 66.3% blue. Its hue is 219°, with 52% saturation and 44% 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 #355EA9.
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
6.32:1 AABlack text on this color
3.33:1 AA LargeThis color as text on white
6.32:1 AAThis color as text on black
3.33:1 AA LargeHow it looks with color blindness
About 1 in 12 men and 1 in 200 women see color differently. Here’s #355EA9 as they’d see it.
#355EA9 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 #355EA9
What color is #355EA9?
#355EA9 is a mid-tone, rich blue, close to the color Yale Blue. In RGB it’s made of 20.8% red, 36.9% green, and 66.3% blue. Its hue is 219°, with 52% saturation and 44% lightness, so it reads as a cool color. White text sits best on top of it.
What is #355EA9 in RGB?
#355EA9 is rgb(53, 94, 169): 53 red, 94 green, and 169 blue on a 0–255 scale.
What is #355EA9 in CMYK?
Roughly cmyk(69, 44, 0, 34). Print results depend on paper and press, so proof it before a big print run.
What Pantone is closest to #355EA9?
PANTONE 300 C is the closest match in our list. Screen colors and ink never match perfectly; check a physical Pantone guide.
What color goes with #355EA9?
Its complement #7D5A0C gives the strongest contrast. For something calmer, try its analogous neighbors, or its own tints and shades above.