Close to Butter
#ECFF6D
#ECFF6D is a light, vivid yellow, close to the color Butter. In RGB it’s made of 92.5% red, 100% green, and 42.7% blue. Its hue is 68°, with 100% saturation and 71% 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 #ECFF6D.
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
1.10:1 FailBlack text on this color
19.09:1 AAAThis color as text on white
1.10:1 FailThis color as text on black
19.09:1 AAAHow it looks with color blindness
About 1 in 12 men and 1 in 200 women see color differently. Here’s #ECFF6D as they’d see it.
#ECFF6D 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 #ECFF6D
What color is #ECFF6D?
#ECFF6D is a light, vivid yellow, close to the color Butter. In RGB it’s made of 92.5% red, 100% green, and 42.7% blue. Its hue is 68°, with 100% saturation and 71% lightness, so it reads as a warm color. Black text sits best on top of it.
What is #ECFF6D in RGB?
#ECFF6D is rgb(236, 255, 109): 236 red, 255 green, and 109 blue on a 0–255 scale.
What is #ECFF6D in CMYK?
Roughly cmyk(7, 0, 57, 0). Print results depend on paper and press, so proof it before a big print run.
What Pantone is closest to #ECFF6D?
PANTONE 386 C is the closest match in our list. Screen colors and ink never match perfectly; check a physical Pantone guide.
What color goes with #ECFF6D?
Its complement #F6F2FE gives the strongest contrast. For something calmer, try its analogous neighbors, or its own tints and shades above.