Close to Cerulean
#01739C
#01739C is a dark, vivid blue, close to the color Cerulean. In RGB it’s made of 0.4% red, 45.1% green, and 61.2% blue. Its hue is 196°, with 99% saturation and 31% 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 #01739C.
Split complementary
The two neighbors of the complement: contrast that’s easier to balance.
Open in the palette creator →Tetradic
Two complementary pairs: rich, best with one color in charge.
Open in the palette creator →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
5.34:1 AABlack text on this color
3.93:1 AA LargeThis color as text on white
5.34:1 AAThis color as text on black
3.93:1 AA LargeHow it looks with color blindness
About 1 in 12 men and 1 in 200 women see color differently. Here’s #01739C as they’d see it.
#01739C in use
A headline in this color
Body text stays dark for reading; the color carries buttons, links, and accents.
On a dark background
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Brands with a similar color
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Questions about #01739C
What color is #01739C?
#01739C is a dark, vivid blue, close to the color Cerulean. In RGB it’s made of 0.4% red, 45.1% green, and 61.2% blue. Its hue is 196°, with 99% saturation and 31% lightness, so it reads as a cool color. White text sits best on top of it.
What is #01739C in RGB?
#01739C is rgb(1, 115, 156): 1 red, 115 green, and 156 blue on a 0–255 scale.
What is #01739C in CMYK?
Roughly cmyk(99, 26, 0, 39). Print results depend on paper and press, so proof it before a big print run.
What Pantone is closest to #01739C?
PANTONE 7468 C is the closest match in our list. Screen colors and ink never match perfectly; check a physical Pantone guide.
What color goes with #01739C?
Its complement #985C46 gives the strongest contrast. For something calmer, try its analogous neighbors, or its own tints and shades above.