#12FDF9 Color

#12FDF9 is rgb(18, 253, 249) in RGB and hsl(179, 98%, 53%) in HSL. The closest CSS named color is Aqua. Black text is most readable on this background.

#12FDF9

HEX#12FDF9

RGBrgb(18, 253, 249)

HSLhsl(179, 98%, 53%)

HSVhsv(179, 93%, 99%)

OKLCHoklch(89.9% 0.153 192.7)

CMYKcmyk(93%, 0%, 2%, 1%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12FDF9 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 text16.44:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #12FDF9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12FDF9 Complementary#FD1216 Analogous#12FD83 Analogous#128BFD Triadic#F912FD Triadic#FDF912

Tints & Shades

Lighter tints and darker shades of #12FDF9, useful for hover states, backgrounds, and text variants.

Tints

#30FDF9 #53FDFA #72FEFB #95FEFC #B3FEFD #D7FFFE

Shades

#02E8E4 #02C5C2 #02A29F #017E7C #015B59 #013837

Use #12FDF9 in Our Tools

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