#00A2E8 Hex Color
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High-chroma #00a2e8 grabs immediate attention with its intense, electric saturation. Because this shade is so bright, it works best as a deliberate accent rather than a background color. It pairs surprisingly well with dark charcoal grays, which ground its inherent energy. Since black text provides excellent 7.3:1 contrast against it, use this hex code for buttons or calls to action to ensure accessibility.
Questions about #00a2e8
What is #00a2e8 in RGB, HSL and CMYK?
In RGB, #00a2e8 is rgb(0, 162, 232), in HSL hsl(198, 100%, 45%) and in CMYK 100%, 30%, 0%, 9%.
How can I best use #00a2e8 in a professional interface?
Because #00a2e8 carries significant visual weight, use it sparingly as a deliberate accent rather than a background color. It works exceptionally well for call-to-action buttons where you need to draw the user's eye without overwhelming the primary content.
What colors pair well with #00a2e8 for a balanced palette?
To ground the intense energy of #00a2e8, pair it with dark charcoal or deep slate tones. These neutrals allow the brightness of the cyan to pop without creating visual tension, ensuring your design remains both modern and legible for the end user.
Is #00a2e8 readable on white or black?
#00a2e8 has a 2.86:1 contrast ratio on white and 7.33:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.