#3294CD
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
0.263
Hue H
202°
Saturation S
61%
Lightness L
50%
Value V
80%
Temperature
Cool
Brightness
Dark
Chroma
Vivid
Hue family
Blue
Contrast on white: 3.36:1 (AA body Fail / AAA Fail)
Contrast on black: 6.25:1 (AA body Pass / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#3294cd
Protanopia
#5c5dbf
Deuteranopia
#574fbc
Tritanopia
#37b4b2
Achromatopsia
#7d7d7d
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.