#4F4F2B
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
0.074
Hue H
60°
Saturation S
30%
Lightness L
24%
Value V
31%
Temperature
Warm
Brightness
Dark
Chroma
Muted
Hue family
Yellow
Contrast on white: 8.45:1 (AA body Pass / AAA Pass)
Contrast on black: 2.49:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#4f4f2b
Protanopia
#4f4f34
Deuteranopia
#4f4f36
Tritanopia
#4f3b3c
Achromatopsia
#4b4b4b
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.