Close to Black Olive
#233021
#233021 is a very dark, soft, grayish green, close to the color Black Olive. In RGB it’s made of 13.7% red, 18.8% green, and 12.9% blue. Its hue is 112°, with 19% saturation and 16% 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 #233021.
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
13.85:1 AAABlack text on this color
1.52:1 FailThis color as text on white
13.85:1 AAAThis color as text on black
1.52:1 FailHow it looks with color blindness
About 1 in 12 men and 1 in 200 women see color differently. Here’s #233021 as they’d see it.
#233021 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 #233021
What color is #233021?
#233021 is a very dark, soft, grayish green, close to the color Black Olive. In RGB it’s made of 13.7% red, 18.8% green, and 12.9% blue. Its hue is 112°, with 19% saturation and 16% lightness, so it reads as a cool color. White text sits best on top of it.
What is #233021 in RGB?
#233021 is rgb(35, 48, 33): 35 red, 48 green, and 33 blue on a 0–255 scale.
What is #233021 in CMYK?
Roughly cmyk(27, 0, 31, 81). Print results depend on paper and press, so proof it before a big print run.
What Pantone is closest to #233021?
PANTONE Black 3 C is the closest match in our list. Screen colors and ink never match perfectly; check a physical Pantone guide.
What color goes with #233021?
Its complement #352837 gives the strongest contrast. For something calmer, try its analogous neighbors, or its own tints and shades above.