Close to Peacock
#178DAA
#178DAA is a dark, vivid teal, close to the color Peacock. In RGB it’s made of 9% red, 55.3% green, and 66.7% blue. Its hue is 192°, with 76% saturation and 38% lightness, so it reads as a cool color. Black 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 #178DAA.
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
3.87:1 AA LargeBlack text on this color
5.43:1 AAThis color as text on white
3.87:1 AA LargeThis color as text on black
5.43:1 AAHow it looks with color blindness
About 1 in 12 men and 1 in 200 women see color differently. Here’s #178DAA as they’d see it.
#178DAA 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
Questions about #178DAA
What color is #178DAA?
#178DAA is a dark, vivid teal, close to the color Peacock. In RGB it’s made of 9% red, 55.3% green, and 66.7% blue. Its hue is 192°, with 76% saturation and 38% lightness, so it reads as a cool color. Black text sits best on top of it.
What is #178DAA in RGB?
#178DAA is rgb(23, 141, 170): 23 red, 141 green, and 170 blue on a 0–255 scale.
What is #178DAA in CMYK?
Roughly cmyk(86, 17, 0, 33). Print results depend on paper and press, so proof it before a big print run.
What Pantone is closest to #178DAA?
PANTONE 314 C is the closest match in our list. Screen colors and ink never match perfectly; check a physical Pantone guide.
What color goes with #178DAA?
Its complement #B1725E gives the strongest contrast. For something calmer, try its analogous neighbors, or its own tints and shades above.