#2A33D6 Hex Color
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#2a33d6 is a dark, highly saturated blue with a cool violet undertone. Its strong intensity feels serious, controlled, and dependable, making it effective for technology, finance, security, and government interfaces. Use it as a dominant UI background or bold accent with white text, which achieves about an 8.3:1 contrast ratio. The hex code is #2a33d6.
Questions about #2a33d6
What is #2a33d6 in RGB, HSL and CMYK?
In RGB, #2a33d6 is rgb(42, 51, 214), in HSL hsl(237, 68%, 50%) and in CMYK 80%, 76%, 0%, 16%.
Does #2a33d6 work with white text?
#2a33d6 provides about an 8.3:1 contrast ratio with white text, exceeding WCAG AA and AAA thresholds for normal text and making it a strong choice for readable buttons, navigation, labels, and other dark-interface content.
Which colors pair well with #2a33d6?
White and soft neutrals create clean contrast with #2a33d6, while pale yellow adds complementary energy and muted neutral surfaces create a quieter, more restrained layout for product interfaces and web pages.
Does #2a33d6 look warm or cool?
#2a33d6 reads as a cool blue because its strong blue base shifts slightly toward violet, creating a crisp, controlled appearance rather than the warmth associated with red, orange, or yellow undertones.
Is #2a33d6 readable on white or black?
#2a33d6 has a 8.25:1 contrast ratio on white and 2.54:1 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.