#02366D Hex Color
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A deep, unsaturated blue with serious undertones, #02366d functions best as a stable, dominant background. Its dark character creates excellent contrast for white text, though it can feel cold when used in excess. It avoids the void-like quality of what colors make black by maintaining a distinct, professional navy identity. The hex code for this cool tone is #02366d.
Questions about #02366d
What is #02366d in RGB, HSL and CMYK?
In RGB, #02366d is rgb(2, 54, 109), in HSL hsl(211, 96%, 22%) and in CMYK 98%, 50%, 0%, 57%.
Does #02366d read as a warm or cool tone?
#02366d is definitively a cool-toned shade, sitting deep within the blue spectrum with minimal yellow or red undertones to warm it up. This inherent coldness makes it highly effective for creating professional, crisp, and clean visual interfaces.
Is #02366d readable on white or black?
#02366d has a 11.99:1 contrast ratio on white and 1.75:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it is too faint for text. Try other pairs in the contrast checker.