#C2A8A8
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
0.423
Hue H
0°
Saturation S
18%
Lightness L
71%
Value V
76%
Temperature
Warm
Brightness
Medium
Chroma
Muted
Hue family
Red
Contrast on white: 2.22:1 (AA body Fail / AAA Fail)
Contrast on black: 9.46:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#c2a8a8
Protanopia
#b7b7a8
Deuteranopia
#b8baa8
Tritanopia
#c1a8a8
Achromatopsia
#b0b0b0
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.