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Prussian Blue

#0A3D77

A deep, moderate prussian 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
0A3D77
RGB
10, 61, 119
HSL
212, 84%, 25%
HSB
212, 92%, 47%
CMYK
92, 49, 0, 53
LAB
25, 3, -38
LCH
25, 39, 274
OKLCH
0.36, 0.11, 255
XYZ
5, 5, 18
LUV
25, -13, -47
HWB
212, 4%, 53%
Pantone
541 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.