analogous
Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.
#1FEF42 — Emerald
#1FEF42 is a mid-tone saturated green sitting at 130° on the color wheel. Below you will find every format, a full tint and shade ramp, contrast ratings, and five harmony schemes built around it.
#1fef42
- HEX
- RGB
- HSL
- CMYK
- Closest name
- Color family
- Contrast on white
- Contrast on black
Tints and shades of #1FEF42
- f1fef3
- c5fbce
- 99f8a9
- 6df584
- 41f25f
- 15ef3a
- 0ec72d
- 0b9b23
- 087019
- 05440f
- 021805
Color schemes using #1FEF42
complementary
Two opposite hues that create the strongest possible contrast and visual tension.
split complementary
A base hue paired with the two neighbours of its complement — bold but easier to balance.
triadic
Three hues spaced evenly around the wheel for a vibrant, well-balanced scheme.
tetradic
Two complementary pairs, giving you the widest range of usable accents.
monochromatic
A single hue explored across lightness and saturation for a refined, minimal look.
Nearby colors
#1FEF42 FAQ
What color is #1FEF42?
#1FEF42 is a shade of emerald in the green family. It has a hue of 130 degrees, 87% saturation and 53% lightness, which makes it a mid-tone saturated color.
What is the RGB value of #1FEF42?
#1FEF42 is rgb(31, 239, 66) in RGB, hsl(130, 87%, 53%) in HSL, and cmyk(87%, 0%, 72%, 6%) in CMYK.
Can I use white text on #1FEF42?
White text on this background reaches 1.56:1, which fails WCAG AA. Black text reaches 13.48:1.
What colors go well with #1FEF42?
Its direct complement is #EF1FCD. For something less stark, the split-complementary pair #AA1FEF and #EF1F64 gives you contrast without the vibration.