#565D64
Approximate name: Dim 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
DimGray
Relative luminance
0.107
Hue H
210°
Saturation S
8%
Lightness L
36%
Value V
39%
Temperature
Neutral
Brightness
Dark
Chroma
Near gray
Hue family
Blue
Contrast on white: 6.68:1 (AA body Pass / AAA Fail)
Contrast on black: 3.15:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#565d64
Protanopia
#595962
Deuteranopia
#595862
Tritanopia
#566161
Achromatopsia
#5c5c5c
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.