Close to Acid Green
#CFCF39
#CFCF39 is a mid-tone, rich yellow, close to the color Acid Green. In RGB it’s made of 81.2% red, 81.2% green, and 22.4% blue. Its hue is 60°, with 61% saturation and 52% 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 #CFCF39.
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
1.66:1 FailBlack text on this color
12.64:1 AAAThis color as text on white
1.66:1 FailThis color as text on black
12.64:1 AAAHow it looks with color blindness
About 1 in 12 men and 1 in 200 women see color differently. Here’s #CFCF39 as they’d see it.
#CFCF39 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 #CFCF39
What color is #CFCF39?
#CFCF39 is a mid-tone, rich yellow, close to the color Acid Green. In RGB it’s made of 81.2% red, 81.2% green, and 22.4% blue. Its hue is 60°, with 61% saturation and 52% lightness, so it reads as a warm color. Black text sits best on top of it.
What is #CFCF39 in RGB?
#CFCF39 is rgb(207, 207, 57): 207 red, 207 green, and 57 blue on a 0–255 scale.
What is #CFCF39 in CMYK?
Roughly cmyk(0, 0, 72, 19). Print results depend on paper and press, so proof it before a big print run.
What Pantone is closest to #CFCF39?
PANTONE 397 C is the closest match in our list. Screen colors and ink never match perfectly; check a physical Pantone guide.
What color goes with #CFCF39?
Its complement #D0C0FE gives the strongest contrast. For something calmer, try its analogous neighbors, or its own tints and shades above.