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Olive vs Khaki: What's the Difference?

The main difference between Olive and Khaki is brightness and saturation: both are yellow shades, but Khaki is lighter and Olive is more saturated. Olive (#808000) is a dark yellow-green named after olive fruit, while Khaki (#C3B091) is a pale tan-brown named after Persian dust. Olive is darker and greener; khaki is lighter and browner.

Olive#808000
Khaki#F0E68C
#808000Blended: #B8B346#F0E68C
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Olive vs Khaki: Key Differences at a Glance

Aspect Olive Khaki
LightnessDark (L=25%)Light (L=67%)
HueYellow-green (60°)Yellow-brown (37°)
FeelEarthy, military, utilityTan, dust, outdoor
Named afterOlive fruitPersian 'dust'
Common useMilitary, camo, fashionPants, outdoor gear, safari
CSS keywordolive (built-in)khaki (built-in)

Can you use Olive and Khaki together?

Khaki text on Olive
Olive text on Khaki
Contrast Ratio:3.28:1Large Text Only

How to Tell Olive and Khaki Apart

  • ●Olive is darker and greener; khaki is lighter and browner — lightness alone distinguishes them.
  • ●Olive has zero blue in it; khaki has noticeable blue (145) making it more neutral-brown.
  • ●Military 'olive drab' is clearly green; military 'khaki' is clearly tan — pants labeled khaki are usually lighter brown, not green.
  • ●Place them on white: olive still looks dark green, khaki almost blends in.

Origin of Olive and Khaki

Olive

Olive as a color name has been in English since 1753, referring to the dark yellow-green of unripe Mediterranean olives. It became standard military camouflage in the 20th century as 'olive drab'.

Khaki

Khaki entered English in 1857 when British troops in colonial India adopted dust-colored uniforms to blend with the terrain. The word is from Urdu 'khāki' = dusty, from Persian 'khāk' = dust.

Olive or Khaki: Which to Use and Where

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

◆Branding & logos
PickOlive

Olive is more saturated (100% HSL vs 77%) so it reads as bolder and more memorable at logo scale, while Khaki can feel washed out when printed small.

▢Web UI & body text backgrounds
PickOlive

Olive hits a 4.20:1 WCAG contrast against white — safer for text-heavy interfaces — where Khaki only reaches 1.28:1 and risks failing AA at small body sizes.

⬡Fashion & apparel
PickKhaki

Khaki is a warm tone that flatters spring/summer collections and warmer skin undertones, while Olive leans cooler and is better suited to autumn/winter layering.

▣Interior design & walls
PickKhaki

Khaki is the more muted of the two (77% saturation) and sits more calmly on large wall surfaces, while Olive's higher chroma can overwhelm a room when used beyond accent pieces.

When to Use Olive vs Khaki in Design

Use Olive for:
●Warning states & highlights
●Children's and summer themes
●Happy, optimistic branding
●Taxi, logistics, signage
●Accent color in palettes
Use Khaki for:
●Warning states & highlights
●Children's and summer themes
●Happy, optimistic branding
●Taxi, logistics, signage
●Accent color in palettes

Olive and Khaki Hex Codes, RGB & HSL

Olive#808000

Olive (RGB 128,128,0) is a dark yellow-green matching the color of unripe olives. It's a CSS named color (HTML 3.2) with equal red and green and zero blue, reading as military, earthy, and utilitarian.

HEX
RGB
HSL
HSV
CMYK
PANTONE
Shades
Tints
Khaki#F0E68C

Khaki (RGB 195,176,145) is a pale tan with a brown-yellow tint, taking its name from Urdu/Persian 'khaki' meaning 'dust-colored'. It reads as military, outdoorsy, and understated.

HEX
RGB
HSL
HSV
CMYK
PANTONE
Shades
Tints

Olive and Khaki 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 text on white
4.2:1AA Large
Sample text preview
Olive text on black
5.01:1AA
Sample text preview
Khaki text on white
1.28:1Fail
Sample text preview
Khaki text on black
16.4:1AAA
Sample text preview
Olive text on Khaki
3.28:1AA Large
Sample text preview
Khaki text on Olive
3.28:1AA Large

Explore Olive and Khaki individually

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

Olive color page#808000 · shades, tints, pairingsKhaki color page#F0E68C · shades, tints, pairings

More Olive and Khaki Comparisons

OlivevsMossKhakivsTanOlivevsSageKhakivsBeigeOlivevsArmy GreenSagevsMintSagevsOliveTanvsKhakiGoldvsOliveSandvsKhakiOlivevsFernOlivevsRust

Olive vs Khaki FAQ

What is the difference between olive and khaki?+
The main difference between Olive and Khaki is brightness and saturation: both are yellow shades, but Khaki is lighter and Olive is more saturated. Olive (#808000) is a dark yellow-green named after olive fruit, while Khaki (#C3B091) is a pale tan-brown named after Persian dust. Olive is darker and greener; khaki is lighter and browner.
Is olive darker than khaki?+
Yes. Olive is darker, with a lightness of 25% in HSL compared to Khaki at 75% — a 50-point gap.
Are olive and khaki the same color?+
No. Olive is #808000 and Khaki is #F0E68C. They differ by 6° in hue, 50% in lightness, and 23% in saturation.
Which is more saturated, olive or khaki?+
Olive is more saturated. In HSL, Olive has 100% saturation and Khaki has 77% — Olive is the more vivid of the two, while Khaki reads as more muted.
Is olive warm or cool?+
Olive (#808000) is a cool-leaning yellow. Its hue sits at 60° on the color wheel, which places it in the cool-leaning range.
Is khaki warm or cool?+
Khaki (#F0E68C) is a warm yellow. Its hue sits at 54° on the color wheel, which places it in the warm range.
Can you use olive and khaki together?+
Yes. Both olive and khaki are yellow shades, so they pair naturally in a monochromatic palette. Use olive as the dominant color and khaki as the accent or highlight.
What color family does olive belong to?+
Olive belongs to the yellow family. Its HSL is 60°, 100%, 25% — a cool-leaning tone within the broader yellow group.
What is the hex code for olive?+
The hex code for Olive is #808000. In RGB, that's rgb(128, 128, 0), and in HSL it's hsl(60, 100%, 25%).
What is the hex code for khaki?+
The hex code for Khaki is #F0E68C. In RGB, that's rgb(240, 230, 140), and in HSL it's hsl(54, 77%, 75%).