Close to Slate Gray
#657B8A
#657B8A is a mid-tone, soft, grayish blue, close to the color Slate Gray. In RGB it’s made of 39.6% red, 48.2% green, and 54.1% blue. Its hue is 204°, with 15% saturation and 47% 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 #657B8A.
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
4.42:1 AA LargeBlack text on this color
4.75:1 AAThis color as text on white
4.42:1 AA LargeThis color as text on black
4.75:1 AAHow it looks with color blindness
About 1 in 12 men and 1 in 200 women see color differently. Here’s #657B8A as they’d see it.
#657B8A 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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Questions about #657B8A
What color is #657B8A?
#657B8A is a mid-tone, soft, grayish blue, close to the color Slate Gray. In RGB it’s made of 39.6% red, 48.2% green, and 54.1% blue. Its hue is 204°, with 15% saturation and 47% lightness, so it reads as a cool color. Black text sits best on top of it.
What is #657B8A in RGB?
#657B8A is rgb(101, 123, 138): 101 red, 123 green, and 138 blue on a 0–255 scale.
What is #657B8A in CMYK?
Roughly cmyk(27, 11, 0, 46). Print results depend on paper and press, so proof it before a big print run.
What Pantone is closest to #657B8A?
PANTONE 7544 C is the closest match in our list. Screen colors and ink never match perfectly; check a physical Pantone guide.
What color goes with #657B8A?
Its complement #887467 gives the strongest contrast. For something calmer, try its analogous neighbors, or its own tints and shades above.