Color #EFFF3C – Yellow Color Palettes & Inspiration

Q: What is the complementary color of #EFFF3C?

The complementary color is #1000C3.

Q: Does #EFFF3C have good contrast on white or black?

On white: 1.10:1. On black: 19.04:1.

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Original color Lighter 10% Lighter 20% Darker 10% Darker 20% Analogous −30° Analogous +30° Triadic −120° Triadic +120°

#EFFF3C FAQs

What is the RGB value of #EFFF3C?

RGB: 239, 255, 60. Copy as CSS: rgb(239, 255, 60).

Is #EFFF3C a web-safe color?

No — web-safe colors use pairs from 00, 33, 66, 99, CC, FF.

What is the complementary color of #EFFF3C?

Complement: #1000C3.

Does #EFFF3C have good contrast on white or black?

On white: 1.10:1 (Fails AA). On black: 19.04:1 (AAA (normal text)).

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<a href="https://www.colorcombos.com/colors/efff3c" rel="ugc nofollow"><img src="https://www.colorcombos.com/images/hotlink-ok/swatches/efff3c-600x315.png" alt="Color swatch #EFFF3C" width="600" height="315" loading="lazy" decoding="async"></a>

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Color #efff3c Description

Build combos with #EFFF3C

#EFFF3C has RGB values of 239, 255, 60 and CMYK 6, 0, 76, 0. This yellow color works well for CTA buttons and accents. Tags: warm, neon, reads well with black text. The page below contains color combinations, color schemes, color palettes, and images that match and go well with the hex color efff3c. The best text color paired with #EFFF3C is #000000 There is 1 colour combination with hex code #efff3c.

Readable text on #EFFF3C

Black text: AAA (19.0:1)White text: Fail (1.1:1)