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Steel Blue

#589BB8

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
589BB8
RGB
88, 155, 184
HSL
198, 40%, 53%
HSB
198, 52%, 72%
CMYK
52, 16, 0, 28
LAB
60, -16, -22
LCH
60, 27, 234
OKLCH
0.66, 0.08, 228
XYZ
24, 29, 50
LUV
60, -29, -31
HWB
198, 35%, 28%
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.