#667E4E
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
0.183
Hue H
90°
Saturation S
24%
Lightness L
40%
Value V
49%
Temperature
Warm
Brightness
Dark
Chroma
Muted
Hue family
Green
Contrast on white: 4.51:1 (AA body Pass / AAA Fail)
Contrast on black: 4.66:1 (AA body Pass / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#667e4e
Protanopia
#70715a
Deuteranopia
#6f6d5c
Tritanopia
#676365
Achromatopsia
#717171
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.