#637F2A
- RGB
- 99, 127, 42
- Brightness
- 112.2
- HSL (°,%,%)
- 80°, 50%, 33%
- HSV V %
- 50%
- Lab
- 49.5, -23.7, 41.4
- CMYK (%)
- 22%, 0%, 67%, 50%
- PNG size
- 6.3 KB
- Tone / Feel
- dark, vivid cool hue
Recommended text: Black (4.60:1 — AA / AAA (large))
Color Profile: #637F2A
Common Name: Olive Green
RGB: (99, 127, 42)
HSL: (80°, 40%, 35%)
Contrast vs White: 5.2, Pass AA
Contrast vs Black: 9.5, Pass AAA
Mood:
Olive Green (#637F2A) evokes a sense of calm, stability, and nature. It’s a subdued, earthy color often associated with natural elements, giving off a feeling of organic serenity. Widely used in design contexts where grounded, tranquil tones are sought, it remains a perennial choice in both traditional and modern palettes. Its popularity extends to environments where naturalistic or military aesthetics are emphasized, blending well with its surrounding greens and neutrals.
Close Matches:
- Australian Standard AS2700: Apple Green (#5C923C), ΔE=11.86
- British Standard BS 381C: Grass Green (#698B47), ΔE=10.10
- Pantone Solid Coated: Olive Green (#738539), ΔE=6.78
- RAL Design: #637E1D, ΔE=4.91
- Pantone Premium Metallics Coated: Kelp Forest (#728839), ΔE=5.54
Why Designers Use It:
Olive Green is favored for its versatility in evoking a sense of nature and the environment. Designers often use it in contexts where a sense of calm, balance, or vintage aesthetics is desired. This color is commonly found in military, industrial, and automotive industries, as well as in fashion and interior design where an earthy tone is called for. It pairs well with both vibrant and muted hues, creating contrast without overwhelming the design. It’s especially popular in product design related to outdoor gear, eco-friendly products, and even technology accessories that aim for a rugged, grounded feel. Its historical association with military and safety also gives it an edge in spaces requiring a more robust, protective visual identity.