#8A758F
Approximate name: 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
Gray
Relative luminance
0.201
Hue H
288°
Saturation S
10%
Lightness L
51%
Value V
56%
Temperature
Cool
Brightness
Dark
Chroma
Muted
Hue family
Purple
Contrast on white: 4.18:1 (AA body Fail / AAA Fail)
Contrast on black: 5.02:1 (AA body Pass / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#8a758f
Protanopia
#818189
Deuteranopia
#828487
Tritanopia
#898483
Achromatopsia
#7e7e7e
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.