#15B2A5 Color

#15B2A5 is rgb(21, 178, 165) in RGB and hsl(175, 79%, 39%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#15B2A5

HEX#15B2A5

RGBrgb(21, 178, 165)

HSLhsl(175, 79%, 39%)

HSVhsv(175, 88%, 70%)

OKLCHoklch(68.8% 0.118 185.5)

CMYKcmyk(88%, 0%, 7%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #15B2A5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.64:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.94:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #15B2A5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#15B2A5 Complementary#B21522 Analogous#15B256 Analogous#1571B2 Triadic#A515B2 Triadic#B2A515

Tints & Shades

Lighter tints and darker shades of #15B2A5, useful for hover states, backgrounds, and text variants.

Tints

#19D7C7 #36E7D9 #5BECE0 #84F1E7 #A8F5EE #D1FAF6

Shades

#129B90 #10847B #0D6E65 #0A5750 #07403B #052926

Use #15B2A5 in Our Tools

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