#15A6C6 Color

#15A6C6 is rgb(21, 166, 198) in RGB and hsl(191, 81%, 43%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#15A6C6

HEX#15A6C6

RGBrgb(21, 166, 198)

HSLhsl(191, 81%, 43%)

HSVhsv(191, 89%, 78%)

OKLCHoklch(67.1% 0.118 218.7)

CMYKcmyk(89%, 16%, 0%, 22%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #15A6C6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.88:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.3:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #15A6C6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#15A6C6 Complementary#C63515 Analogous#15C68E Analogous#154DC6 Triadic#C615A6 Triadic#A6C615

Tints & Shades

Lighter tints and darker shades of #15A6C6, useful for hover states, backgrounds, and text variants.

Tints

#1DC2E7 #42CCEB #67D6EF #87DFF2 #ACE9F6 #D1F3FA

Shades

#128FAB #107B94 #0D6478 #0A5161 #073A45 #05272E

Use #15A6C6 in Our Tools

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