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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
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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.

Olive Green or Chartreuse Green: Which to Use and Where

Four real design scenarios, with the recommended pick based on hue, saturation, and WCAG contrast.

◆Branding & logos
PickChartreuse Green

Chartreuse Green is more saturated (100% HSL vs 60%) so it reads as bolder and more memorable at logo scale, while Olive Green can feel washed out when printed small.

▢Web UI & body text backgrounds
PickOlive Green

Olive Green hits a 3.81:1 WCAG contrast against white — safer for text-heavy interfaces — where Chartreuse Green only reaches 1.30:1 and risks failing AA at small body sizes.

⬡Fashion & apparel
PickChartreuse Green

Chartreuse Green is a cool-leaning tone that flatters spring/summer collections and warmer skin undertones, while Olive Green leans cooler and is better suited to autumn/winter layering.

▣Interior design & walls
PickOlive Green

Olive Green is the more muted of the two (60% saturation) and sits more calmly on large wall surfaces, while Chartreuse Green's higher chroma can overwhelm a room when used beyond accent pieces.

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.

HEX
RGB
HSL
HSV
CMYK
PANTONE
Shades
Tints
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.

HEX
RGB
HSL
HSV
CMYK
PANTONE
Shades
Tints

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

OlivevsOlive GreenSage GreenvsChartreuse GreenSage GreenvsOlive GreenChartreusevsChartreuse GreenOlive DrabvsOlive GreenLawn GreenvsChartreuse GreenForest GreenvsOlive GreenGreen YellowvsChartreuse GreenDark Olive GreenvsOlive GreenYellow GreenvsChartreuse Green

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%).