#EFF2EC
Approximate name: White Smoke
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
WhiteSmoke
Relative luminance
0.879
Hue H
90°
Saturation S
19%
Lightness L
94%
Value V
95%
Temperature
Warm
Brightness
Light
Chroma
Muted
Hue family
Green
Contrast on white: 1.13:1 (AA body Fail / AAA Fail)
Contrast on black: 18.58:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#eff2ec
Protanopia
#f0f0ed
Deuteranopia
#f0f0ee
Tritanopia
#efefef
Achromatopsia
#f0f0f0
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.