#CEE4E8
Approximate name: Gainsboro
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
Gainsboro
Relative luminance
0.744
Hue H
189°
Saturation S
36%
Lightness L
86%
Value V
91%
Temperature
Cool
Brightness
Light
Chroma
Muted
Hue family
Cyan
Contrast on white: 1.32:1 (AA body Fail / AAA Fail)
Contrast on black: 15.89:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#cee4e8
Protanopia
#d8d8e7
Deuteranopia
#d6d5e7
Tritanopia
#cfe6e6
Achromatopsia
#dedede
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.