#AAA2B8
Approximate name: Dark Gray
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
DarkGray
Relative luminance
0.378
Hue H
262°
Saturation S
13%
Lightness L
68%
Value V
72%
Temperature
Cool
Brightness
Medium
Chroma
Muted
Hue family
Purple
Contrast on white: 2.45:1 (AA body Fail / AAA Fail)
Contrast on black: 8.57:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#aaa2b8
Protanopia
#a7a6b3
Deuteranopia
#a7a8b1
Tritanopia
#aaaeae
Achromatopsia
#a7a7a7
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.