#47992E
Approximate name: Olive Drab
Technical formats
Color-space values for scientific work and cross-device comparison.
Practical formats
Ready to paste into CSS, Tailwind, iOS, Android, Flutter, and more.
Color analysis
Objective metrics: luminance, hue, saturation, temperature, and contrast.
Nearest name
OliveDrab
Relative luminance
0.243
Hue H
106°
Saturation S
54%
Lightness L
39%
Value V
60%
Temperature
Warm
Brightness
Dark
Chroma
Muted
Hue family
Green
Contrast on white: 3.58:1 (AA body Fail / AAA Fail)
Contrast on black: 5.86:1 (AA body Pass / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#47992e
Protanopia
#6b6b48
Deuteranopia
#66604e
Tritanopia
#4b5c61
Achromatopsia
#747474
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.