Color swatch image showing Olive Drab (#25221B) with RGB(37,34,27) values

Olive Drab (#25221B) Color Meaning and Information

Everything you need to know about Olive Drab (#25221B) including values, color harmonies, shades, meanings, and applications in design, branding, and everyday visuals.

Olive Drab (#25221B) Color Information

Olive Drab (#25221B) RGB value is (37, 34, 27). The hex color red value is 37, green is 34, and blue is 27. Its HSL format shows a hue of 42°, saturation of 16 percent, and lightness of 13 percent. The CMYK process values are 0 percent, 8 percent, 27 percent, 85 percent.

Olive Drab
#25221B
rgb(37, 34, 27)
ColorMean
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Olive Drab (#25221B) Color Meaning

Olive Drab (#25221B) disappears into the shadows with purpose. This near-black brown-green—darker than charcoal in some lights—was engineered for total concealment in low-canopy forests and nighttime operations. Olive Drab (#25221B) doesn’t merely blend; it erases. It is the color of unseen readiness, silent observation, and tactical patience. In visual design, Olive Drab (#25221B) functions as a warm alternative to true black, reducing screen harshness while maintaining depth. Unlike cool blacks that feel digital or sterile, Olive Drab (#25221B) carries organic memory—like soil-packed canvas or oil-stained leather. Designers use Olive Drab (#25221B) in night-mode interfaces, survival gear branding, and minimalist fashion where presence must be felt, not seen. Historically rooted in WWII-era field uniforms, Olive Drab (#25221B) now signals anti-consumerist durability in outdoor and military-inspired apparel. Paired with bone white or rust accents, it creates palettes that feel excavated, not designed. Olive Drab (#25221B) rejects spectacle entirely—it is the color of preparedness without announcement, existing not to be admired, but to endure.

Color Conversion

Convert Olive Drab (#25221B) across different color models and formats. These conversions help designers work seamlessly between digital and print media, ensuring this color maintains its intended appearance across RGB screens, CMYK printers, and HSL color manipulations.

HEX
#25221B
RGB
rgb(37, 34, 27)
HSL
hsl(42°, 16%, 13%)
CMYK
cmyk(0%, 8%, 27%, 85%)
HSV
hsv(42°, 27%, 15%)
XYZ
1.5328 1.6165 1.2681
Yxy
1.6165 0.3470 0.3659
Hunter Lab
12.7142 -0.0004 0.0184
CIE-Lab
13.3303 -0.0996 5.2347

RGB Values & CMYK Values

RGB Values

Red37 / 255 (15%)
15%
Green34 / 255 (13%)
13%
Blue27 / 255 (11%)
11%

CMYK Values

Cyan0 / 100 (0%)
Magenta8 / 100 (8%)
Yellow27 / 100 (27%)
27%
Key (Black)85 / 100 (85%)
85%

Color Variations

Olive Drab (#25221B) harmonies come to life through carefully balanced shades, tints, and tones, giving this color depth and flexibility across light and dark variations. Shades add richness, tints bring an airy softness, and tones soften intensity, making it easy to pair in clean, modern palettes.

Color Harmonies

Olive Drab (#25221B) harmonies create beautiful relationships with other colors based on their position on the color wheel. Each harmony type offers unique design possibilities, enabling cohesive and visually appealing color schemes.

Analogous

Colors adjacent on the color wheel (30° apart)

Complementary

Colors opposite on the color wheel (180° apart)

Split Complementary

Three colors using one base hue and the two hues beside its opposite

Triadic

Three colors evenly spaced (120° apart)

Tetradic

Four colors forming a rectangle on the wheel

Square

Four colors evenly spaced (90° apart)

Double Split

Four colors formed from two base hues and the colors next to their opposites

Monochromatic

Variations of a single hue

Contrast Checker

(WCAG 2.1) Test Olive Drab (#25221B) for accessibility compliance against white and black backgrounds. Proper contrast ensures this color remains readable and usable for all audiences, meeting WCAG 2.1 standards for both normal and large text applications.

#FFFFFF
#25221B

Sample Text

This is how your text will look with these colors.

Large Text (18pt+)

15.87:1
WCAG AA
WCAG AAA

Normal Text

15.87:1
WCAG AA
WCAG AAA

UI Components

15.87:1
WCAG AA
WCAG AAA

Color Blindness Simulator

See how #25221B appears to people with different types of color vision deficiencies. These simulations help create more inclusive designs that consider how this color is perceived across various visual abilities.

Normal Vision

Olive Drab (#25221B)

protanopia

#24241d

Note: These simulations are approximations. Actual color vision deficiency varies by individual.

CSS Examples

Background Color

background-color: #25221B;

Text Color

color: #25221B;

Sample Text

Border Color

border: 2px solid #25221B;

Box Shadow

box-shadow: 0 4px 6px #25221B40;

Text Shadow

text-shadow: 2px 2px 4px #25221B;

Sample Text

Gradient

background: linear-gradient(135deg, #25221B 0%, #1c1914 100%);

Olive Drab (#25221B) Color FAQs

Frequently asked questions about Olive Drab (#25221B) color meaning, symbolism, and applications. Click on any question to expand detailed answers.