#22521F
Approximate name: Dark 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
DarkGreen
Relative luminance
0.065
Hue H
116°
Saturation S
45%
Lightness L
22%
Value V
32%
Temperature
Cool
Brightness
Dark
Chroma
Muted
Hue family
Green
Contrast on white: 9.15:1 (AA body Pass / AAA Pass)
Contrast on black: 2.29:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#22521f
Protanopia
#37372b
Deuteranopia
#34302e
Tritanopia
#243537
Achromatopsia
#3e3e3e
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.