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Royal Blue

#3773D2

A balanced, vivid royal 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
3773D2
RGB
55, 115, 210
HSL
217, 63%, 52%
HSB
217, 74%, 82%
CMYK
74, 45, 0, 18
LAB
48, 6, -56
LCH
48, 56, 276
OKLCH
0.57, 0.16, 259
XYZ
19, 18, 63
LUV
48, -22, -83
HWB
217, 22%, 18%
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.