#3FDEE4 Color

#3FDEE4 is rgb(63, 222, 228) in RGB and hsl(182, 75%, 57%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.

#3FDEE4

HEX#3FDEE4

RGBrgb(63, 222, 228)

HSLhsl(182, 75%, 57%)

HSVhsv(182, 72%, 89%)

OKLCHoklch(82.4% 0.127 198.8)

CMYKcmyk(72%, 3%, 0%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3FDEE4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.64:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.78:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #3FDEE4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3FDEE4 Complementary#E4453F Analogous#3FE497 Analogous#3F8CE4 Triadic#E43FDE Triadic#DEE43F

Tints & Shades

Lighter tints and darker shades of #3FDEE4, useful for hover states, backgrounds, and text variants.

Tints

#5AE3E7 #75E7EB #8FECEF #A6F0F2 #C1F4F6 #DBF9FA

Shades

#1FD4DB #1BB6BB #169398 #117578 #0C5255 #083436

Use #3FDEE4 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex