Green ink pens aren’t just a quirky alternative to blue or black—they serve specific purposes that make them invaluable in both professional and personal writing.
Teachers often use green pens as a gentler form of marking to provide constructive feedback. Editors and writers appreciate the visibility and contrast of green ink without the aggressive tone associated with red.
And for journalers or artists, green offers a refreshing, earthy tone that sparks creativity and clarity.
We tested 18 green ink pens from top brands like Pilot, Pentel, Uni-ball, and Paper Mate to find the top five that delivered comfort, clarity, and smooth ink flow.
Whether you’re a teacher marking papers, a student taking notes, or a creative mind sketching and journaling, you’ll find a perfect match among these picks—plus a bonus pen worth considering.
Table of Contents
5. Uni‑ball Vision Rollerball (0.7 mm)
The Uni-ball Vision Rollerball Pen in green ink is ideal for those who want an archival-quality writing experience. Known for its waterproof and fade-resistant ink, this pen is a solid choice for professional notes or journaling where longevity matters.
Pros: Rich evergreen color • Water- and fade-resistant • Smooth ink flow
Cons: Limited color selection; can bleed on thin paper
4. Pentel EnerGel RTX Liquid Gel Pen (0.7 mm)
The Pentel EnerGel RTX Gel Pen in green ink offers fast-drying, ultra-smooth performance. It’s a favorite among left-handed writers who want a bold green line without smudging. In the UK, it’s known as the Pentel EnerGel XM. Read our full review here.
Pros: Quick-drying • Smudge-resistant • Refillable
Cons: Barrel may feel bulky for some users
3. Pilot Precise V5 RT Liquid Ink Rollerball (0.5 mm)
The Pilot Precise V5 RT Rollerball Pen in green is perfect for detailed writing and grading. Its extra-fine 0.5 mm needle tip delivers clean, precise lines, while the vibrant green ink makes it a popular choice for teachers and editors.
Pros: Precise tip • Bold ink • Retractable
Cons: Liquid ink can bleed on thin paper
2. Pilot G2 Gel Ink Pen (0.7 mm)
The Pilot G2 Gel Pen in green ink is a top pick for students, writers, and office professionals who need a reliable, refillable gel pen. It combines smooth ink flow with a comfortable grip, and it’s great for everyday writing tasks. Read our in-depth review.
Pros: Smooth writing • Comfortable grip • Refillable
Cons: Occasional ink skipping
👉 Check Price and Reviews on Amazon
1. Pentel EnerGel Needle Tip (0.5 mm)
f you’re looking for the best green gel pen for detailed writing, the Pentel EnerGel Needle Tip 0.5 mm Pen is the clear winner. Its ultra-precise tip and fast-drying ink make it ideal for journaling, fine notes, and precision tasks.
Pros: Precise tip • Quick-drying • Comfortable
Cons: Smaller tip may clog occasionally
Bonus: Paper Mate InkJoy Gel Pen (0.7 mm, Green Ink)
The Paper Mate InkJoy Gel Pen offers a smooth, fast-drying green ink that’s great for bullet journaling, notes, or everyday use. Its soft grip and bright color make it a strong contender for the best affordable green gel pen on the market.
Pros: Fast-drying • Comfortable grip • Affordable 6-pack
Cons: Not as archival or precise as premium options
Final Verdict: Which Green Ink Pen Should You Choose?
| Pen | Best For | Ink Type | Tip Size |
|---|---|---|---|
| Uni‑ball Vision | Archival writing, long-term notes | Liquid Ink | 0.7 mm |
| Pentel EnerGel RTX | Left-handers, students | Gel | 0.7 mm |
| Pilot V5 RT | Precision marking and editing | Liquid Ink | 0.5 mm |
| Pilot G2 | Everyday writing and journaling | Gel | 0.7 mm |
| Pentel Needle Tip | Detail writing and note-taking | Gel | 0.5 mm |
| Paper Mate InkJoy | Budget-friendly journaling | Gel | 0.7 mm |
Frequently Asked Questions
What is the best green gel pen for journaling?
The Pentel EnerGel Needle Tip or Pilot G2 are excellent choices. Both offer smooth ink and comfort, but the Pentel is better for fine detail.
Which green ink pen is best for teachers?
The Pentel EnerGel Needle Tip or Pilot G2 are excellent choices. Both offer smooth ink and comfort, but the Pentel is better for fine detail.
Do any green pens dry quickly enough for left-handers?
Yes! The Pentel EnerGel RTX and InkJoy Gel Pen both feature quick-drying ink that resists smudging. Check out our in depth guide on Left Handed Pens for more options.