#5FA80B
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
0.305
Hue H
88°
Saturation S
88%
Lightness L
35%
Value V
66%
Temperature
Warm
Brightness
Dark
Chroma
Vivid
Hue family
Green
Contrast on white: 2.96:1 (AA body Fail / AAA Fail)
Contrast on black: 7.09:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#5fa80b
Protanopia
#7f7f31
Deuteranopia
#7a753a
Tritanopia
#634f56
Achromatopsia
#808080
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.