#545F4E
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
0.106
Hue H
99°
Saturation S
10%
Lightness L
34%
Value V
37%
Temperature
Warm
Brightness
Dark
Chroma
Muted
Hue family
Green
Contrast on white: 6.72:1 (AA body Pass / AAA Fail)
Contrast on black: 3.12:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#545f4e
Protanopia
#595952
Deuteranopia
#585753
Tritanopia
#555556
Achromatopsia
#5a5a5a
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.