#66F8E3 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors
Bright and cool, #66f8e3 is a light, highly saturated teal with a clean mint undertone. Its sparkling energy suits spring branding, wellness interfaces, healthcare, and technology, while its softness keeps designs approachable. Use it as a dominant background with black text, which achieves about 16.1:1 contrast; white type can look washed out. The hex code is #66f8e3.
Questions about #66f8e3
What is #66f8e3 in RGB, HSL and CMYK?
In RGB, #66f8e3 is rgb(102, 248, 227), in HSL hsl(171, 91%, 69%) and in CMYK 59%, 0%, 8%, 3%.
What colors pair well with #66f8e3?
Is #66f8e3 readable on white or black?
#66f8e3 has a 1.30:1 contrast ratio on white and 16.10:1 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.