#7C697C
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
0.158
Hue H
300°
Saturation S
8%
Lightness L
45%
Value V
49%
Temperature
Neutral
Brightness
Dark
Chroma
Near gray
Hue family
Pink
Contrast on white: 5.04:1 (AA body Pass / AAA Fail)
Contrast on black: 4.17:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#7c697c
Protanopia
#747477
Deuteranopia
#757676
Tritanopia
#7b7473
Achromatopsia
#717171
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.