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Olive Green vs Chartreuse Green: What's the Difference?

The main difference between Olive Green and Chartreuse Green is hue — Olive Green is a cool-leaning yellow-green, while Chartreuse Green is a cool-leaning green. Olive Green (#6B8E23) has an HSL of 80°, 60%, 35%, whereas Chartreuse Green (#7FFF00) sits at 90°, 100%, 50%.

Olive Green#6B8E23
Chartreuse Green#7FFF00
#6B8E23Blended: #75C712#7FFF00

Olive Green vs Chartreuse Green: Key Differences at a Glance

Aspect Olive Green Chartreuse Green
BrightnessDark (L=35%) — rich, serious, substantialMedium (L=50%) — balanced, versatile
SaturationModerately saturated (S=60%) — balanced in intensityVivid (S=100%) — bright, energetic, eye-catching
Hue familyYellow-greenGreen
TemperatureCool-leaningCool-leaning
Hex code#6B8E23#7FFF00
RGB107, 142, 35127, 255, 0

Can you use Olive Green and Chartreuse Green together?

Chartreuse Green text on Olive Green
Olive Green text on Chartreuse Green
Contrast Ratio:2.94:1Insufficient Contrast

How to Tell Olive Green and Chartreuse Green Apart

  • Look at lightness first: Chartreuse Green is noticeably lighter.
  • Check saturation: Chartreuse Green looks more vivid and saturated.
  • Watch the undertone: the hue shifts 10° between them, which changes the perceived temperature.
  • Compare them on a white background to see true saturation, and on black to see true lightness.

When to Use Olive Green vs Chartreuse Green in Design

Use Olive Green for:
Fresh, natural, organic brands
Spring and growth themes
Juice and produce packaging
Eco-conscious products
Wellness and lifestyle
Use Chartreuse Green for:
Eco, nature, wellness brands
Finance, success, growth
Go-states and confirmations
Food and garden products
Calm, grounded UI surfaces

Olive Green and Chartreuse Green Hex Codes, RGB & HSL

Olive Green#6B8E23

Olive Green (#6B8E23) is a dark, moderately saturated yellow-green with a cool-leaning undertone — it feels rich, serious, substantial and balanced in intensity.

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PANTONE
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Chartreuse Green#7FFF00

Chartreuse Green (#7FFF00) is a medium, vivid green with a cool-leaning undertone — it feels balanced, versatile and bright, energetic, eye-catching.

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RGB
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PANTONE
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Olive Green and Chartreuse Green WCAG Contrast Ratios

Text legibility depends on the contrast ratio between foreground and background. WCAG 2.1 AA requires at least 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Use these numbers to choose accessible combinations for your design.

Sample text preview
Olive Green text on white
3.81:1AA Large
Sample text preview
Olive Green text on black
5.52:1AA
Sample text preview
Chartreuse Green text on white
1.3:1Fail
Sample text preview
Chartreuse Green text on black
16.21:1AAA
Sample text preview
Olive Green text on Chartreuse Green
2.94:1Fail
Sample text preview
Chartreuse Green text on Olive Green
2.94:1Fail

Explore Olive Green and Chartreuse Green individually

Each color has a dedicated page with shades, tints, CSS name, pairings, and color psychology.

Olive Green color page#6B8E23 · shades, tints, pairingsChartreuse Green color page#7FFF00 · shades, tints, pairings

More Olive Green and Chartreuse Green Comparisons

Olive Green vs Chartreuse Green FAQ

What is the difference between olive green and chartreuse green?+
The main difference between Olive Green and Chartreuse Green is hue — Olive Green is a cool-leaning yellow-green, while Chartreuse Green is a cool-leaning green. Olive Green (#6B8E23) has an HSL of 80°, 60%, 35%, whereas Chartreuse Green (#7FFF00) sits at 90°, 100%, 50%.
Is olive green darker than chartreuse green?+
Yes. Olive Green is darker, with a lightness of 35% in HSL compared to Chartreuse Green at 50% — a 15-point gap.
Are olive green and chartreuse green the same color?+
No. Olive Green is #6B8E23 and Chartreuse Green is #7FFF00. They differ by 10° in hue, 15% in lightness, and 40% in saturation.
Which is more saturated, olive green or chartreuse green?+
Chartreuse Green is more saturated. In HSL, Olive Green has 60% saturation and Chartreuse Green has 100% — Chartreuse Green is the more vivid of the two, while Olive Green reads as more muted.
Is olive green warm or cool?+
Olive Green (#6B8E23) is a cool-leaning yellow-green. Its hue sits at 80° on the color wheel, which places it in the cool-leaning range.
Is chartreuse green warm or cool?+
Chartreuse Green (#7FFF00) is a cool-leaning green. Its hue sits at 90° on the color wheel, which places it in the cool-leaning range.
Can you use olive green and chartreuse green together?+
Yes. Olive Green (yellow-green) and Chartreuse Green (green) can work as a complementary or analogous pair. Use one as the dominant tone and the other as a 10–20% accent to keep the palette balanced.
What color family does olive green belong to?+
Olive Green belongs to the yellow-green family. Its HSL is 80°, 60%, 35% — a cool-leaning tone within the broader yellow-green group.
What is the hex code for olive green?+
The hex code for Olive Green is #6B8E23. In RGB, that's rgb(107, 142, 35), and in HSL it's hsl(80, 60%, 35%).
What is the hex code for chartreuse green?+
The hex code for Chartreuse Green is #7FFF00. In RGB, that's rgb(127, 255, 0), and in HSL it's hsl(90, 100%, 50%).