#9DDDFF
Approximate name: Light Sky Blue
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
LightSkyBlue
Relative luminance
0.661
Hue H
201°
Saturation S
100%
Lightness L
81%
Value V
100%
Temperature
Cool
Brightness
Light
Chroma
Vivid
Hue family
Blue
Contrast on white: 1.48:1 (AA body Fail / AAA Fail)
Contrast on black: 14.22:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#9dddff
Protanopia
#b9b9f7
Deuteranopia
#b5b0f5
Tritanopia
#a0f0ef
Achromatopsia
#cecece
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.