#6C8D93
Approximate name: Light Slate 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
LightSlateGray
Relative luminance
0.243
Hue H
189°
Saturation S
15%
Lightness L
50%
Value V
58%
Temperature
Cool
Brightness
Dark
Chroma
Muted
Hue family
Cyan
Contrast on white: 3.58:1 (AA body Fail / AAA Fail)
Contrast on black: 5.87:1 (AA body Pass / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#6c8d93
Protanopia
#7a7b92
Deuteranopia
#787691
Tritanopia
#6e9090
Achromatopsia
#848484
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.