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Steel Blue

#00A3C4

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
00A3C4
RGB
0, 163, 196
HSL
190, 100%, 38%
HSB
190, 100%, 77%
CMYK
100, 17, 0, 23
LAB
61, -28, -28
LCH
61, 39, 225
OKLCH
0.66, 0.12, 219
XYZ
23, 30, 57
LUV
61, -44, -38
HWB
190, 0%, 23%
Pantone
311 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

Similar named colors

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