Close to Acid Green
#A6BB21
#A6BB21 is a mid-tone, rich yellow, close to the color Acid Green. In RGB it’s made of 65.1% red, 73.3% green, and 12.9% blue. Its hue is 68°, with 70% saturation and 43% lightness, so it reads as a warm 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 #A6BB21.
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
2.15:1 FailBlack text on this color
9.75:1 AAAThis color as text on white
2.15:1 FailThis color as text on black
9.75:1 AAAHow it looks with color blindness
About 1 in 12 men and 1 in 200 women see color differently. Here’s #A6BB21 as they’d see it.
#A6BB21 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 #A6BB21
What color is #A6BB21?
#A6BB21 is a mid-tone, rich yellow, close to the color Acid Green. In RGB it’s made of 65.1% red, 73.3% green, and 12.9% blue. Its hue is 68°, with 70% saturation and 43% lightness, so it reads as a warm color. Black text sits best on top of it.
What is #A6BB21 in RGB?
#A6BB21 is rgb(166, 187, 33): 166 red, 187 green, and 33 blue on a 0–255 scale.
What is #A6BB21 in CMYK?
Roughly cmyk(11, 0, 82, 27). Print results depend on paper and press, so proof it before a big print run.
What Pantone is closest to #A6BB21?
PANTONE 391 C is the closest match in our list. Screen colors and ink never match perfectly; check a physical Pantone guide.
What color goes with #A6BB21?
Its complement #C0A1FE gives the strongest contrast. For something calmer, try its analogous neighbors, or its own tints and shades above.