#43390A
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
0.041
Hue H
49°
Saturation S
74%
Lightness L
15%
Value V
26%
Temperature
Warm
Brightness
Dark
Chroma
Vivid
Hue family
Yellow
Contrast on white: 11.49:1 (AA body Pass / AAA Pass)
Contrast on black: 1.83:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#43390a
Protanopia
#3f3f15
Deuteranopia
#3f4018
Tritanopia
#431e20
Achromatopsia
#373737
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.