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Prussian Blue

#1F3C65

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
1F3C65
RGB
31, 60, 101
HSL
215, 53%, 26%
HSB
215, 69%, 40%
CMYK
69, 41, 0, 60
LAB
25, 0, -28
LCH
25, 28, 271
OKLCH
0.36, 0.08, 257
XYZ
5, 4, 13
LUV
25, -11, -33
HWB
215, 12%, 60%
Pantone
534 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.