#51DCF5 Color

#51DCF5 is rgb(81, 220, 245) in RGB and hsl(189, 89%, 64%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.

#51DCF5

HEX#51DCF5

RGBrgb(81, 220, 245)

HSLhsl(189, 89%, 64%)

HSVhsv(189, 67%, 96%)

OKLCHoklch(83% 0.122 211.8)

CMYKcmyk(67%, 10%, 0%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51DCF5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.63:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.91:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #51DCF5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#51DCF5 Complementary#F56A51 Analogous#51F5BC Analogous#518BF5 Triadic#F551DC Triadic#DCF551

Tints & Shades

Lighter tints and darker shades of #51DCF5, useful for hover states, backgrounds, and text variants.

Tints

#6AE1F6 #82E6F8 #9AEBF9 #ADEFFA #C5F3FC #DDF8FD

Shades

#26D4F2 #0DC3E3 #0B9DB7 #087C91 #065765 #04363F

Use #51DCF5 in Our Tools

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