#545A47
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
0.097
Hue H
79°
Saturation S
12%
Lightness L
32%
Value V
35%
Temperature
Warm
Brightness
Dark
Chroma
Muted
Hue family
Green
Contrast on white: 7.17:1 (AA body Pass / AAA Pass)
Contrast on black: 2.93:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#545a47
Protanopia
#57574c
Deuteranopia
#56564d
Tritanopia
#544f50
Achromatopsia
#565656
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.