#1B2BDD Hex Color
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A deep, highly saturated blue that lands between navy and electric blue. #1b2bdd is dark enough to hold white text at roughly 8.6:1 contrast, which makes it a solid base for bold backgrounds and dark interfaces. Its cool, slightly moody cast suits finance, tech, and security branding. Pair it with warm gold or amber accents to soften the chill, and lean on it for large blocks rather than fine detail.
Questions about #1b2bdd
What is #1b2bdd in RGB, HSL and CMYK?
In RGB, #1b2bdd is rgb(27, 43, 221), in HSL hsl(235, 78%, 49%) and in CMYK 88%, 81%, 0%, 13%.
What colors pair well with #1b2bdd?
Warm gold or amber accents balance the cool cast of #1b2bdd, while off-white text stays readable over it at about 8.6:1 contrast. A soft coral or muted sand can also add warmth without clashing.
Is #1b2bdd readable on white or black?
#1b2bdd has a 8.61:1 contrast ratio on white and 2.43:1 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.