#2F92D0
Approximate name: Steel 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
SteelBlue
Relative luminance
0.257
Hue H
203°
Saturation S
63%
Lightness L
50%
Value V
82%
Temperature
Cool
Brightness
Dark
Chroma
Vivid
Hue family
Blue
Contrast on white: 3.42:1 (AA body Fail / AAA Fail)
Contrast on black: 6.14:1 (AA body Pass / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#2f92d0
Protanopia
#5a5bc1
Deuteranopia
#544dbd
Tritanopia
#34b5b3
Achromatopsia
#7b7b7b
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.