#2DA3D2
Approximate name: Light Sea Green
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
LightSeaGreen
Relative luminance
0.314
Hue H
197°
Saturation S
65%
Lightness L
50%
Value V
82%
Temperature
Cool
Brightness
Dark
Chroma
Vivid
Hue family
Cyan
Contrast on white: 2.88:1 (AA body Fail / AAA Fail)
Contrast on black: 7.28:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#2da3d2
Protanopia
#6061c7
Deuteranopia
#5950c4
Tritanopia
#33bebc
Achromatopsia
#858585
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.