#3F763D
Approximate name: Dark Olive Green
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
DarkOliveGreen
Relative luminance
0.144
Hue H
118°
Saturation S
32%
Lightness L
35%
Value V
46%
Temperature
Cool
Brightness
Dark
Chroma
Muted
Hue family
Green
Contrast on white: 5.43:1 (AA body Pass / AAA Fail)
Contrast on black: 3.87:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#3f763d
Protanopia
#57574b
Deuteranopia
#54504e
Tritanopia
#425658
Achromatopsia
#5f5f5f
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.