#21FDEE Color

#21FDEE is rgb(33, 253, 238) in RGB and hsl(176, 98%, 56%) in HSL. The closest CSS named color is Aqua. Black text is most readable on this background.

#21FDEE

HEX#21FDEE

RGBrgb(33, 253, 238)

HSLhsl(176, 98%, 56%)

HSVhsv(176, 87%, 99%)

OKLCHoklch(89.7% 0.153 187.1)

CMYKcmyk(87%, 0%, 6%, 1%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21FDEE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.28:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text16.35:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21FDEE based on color wheel relationships. Click any swatch for its full breakdown.

Base#21FDEE Complementary#FD2130 Analogous#21FD80 Analogous#219DFD Triadic#EE21FD Triadic#FDEE21

Tints & Shades

Lighter tints and darker shades of #21FDEE, useful for hover states, backgrounds, and text variants.

Tints

#3FFDF0 #5DFDF3 #7CFEF5 #9AFEF7 #B8FEFA #D7FFFC

Shades

#02F7E7 #02CFC1 #02ACA0 #01837B #01605A #013834

Use #21FDEE in Our Tools

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