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Steel Blue

#3C9ECD

A balanced, moderate steel blue — sophisticated balance of hue and saturation that conveys composure and subtle refinement, well-suited to modern, minimalist design.

Psychology

Blue is the world's most-preferred color across age, gender, and culture. It lowers heart rate, conveys stability and trust, and reads as professional almost regardless of context.

Meaning

Trust, authority, and depth — which is why it anchors finance, healthcare, government, and big-tech logos. Lighter blues feel airy and aspirational; navy and midnight feel established.

Applications

Foundational for SaaS, fintech, and enterprise interfaces. Mix with warm accents to avoid the corporate-blue trap of looking like every competitor.

Conversion

HEX
3C9ECD
RGB
60, 158, 205
HSL
199, 59%, 52%
HSB
199, 71%, 80%
CMYK
71, 23, 0, 20
LAB
61, -18, -33
LCH
61, 38, 242
OKLCH
0.66, 0.11, 233
XYZ
25, 30, 62
LUV
61, -36, -48
HWB
199, 24%, 20%
Pantone
311 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

Similar named colors

Browse every named blue on shades of blue, or all families on colors.