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Azure

#4287D3

A balanced, moderate azure — 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
4287D3
RGB
66, 135, 211
HSL
211, 62%, 54%
HSB
211, 69%, 83%
CMYK
69, 36, 0, 17
LAB
55, -3, -46
LCH
55, 46, 266
OKLCH
0.61, 0.14, 253
XYZ
23, 23, 65
LUV
55, -27, -70
HWB
211, 26%, 17%
Pantone
Cool Gray 8 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.