#7FA59E
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
0.339
Hue H
169°
Saturation S
17%
Lightness L
57%
Value V
65%
Temperature
Cool
Brightness
Medium
Chroma
Muted
Hue family
Cyan
Contrast on white: 2.70:1 (AA body Fail / AAA Fail)
Contrast on black: 7.78:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#7fa59e
Protanopia
#8f90a0
Deuteranopia
#8d8aa0
Tritanopia
#81a1a1
Achromatopsia
#999999
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.