#15B2A0 Color

#15B2A0 is rgb(21, 178, 160) in RGB and hsl(173, 79%, 39%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#15B2A0

HEX#15B2A0

RGBrgb(21, 178, 160)

HSLhsl(173, 79%, 39%)

HSVhsv(173, 88%, 70%)

OKLCHoklch(68.7% 0.12 182.1)

CMYKcmyk(88%, 0%, 10%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #15B2A0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.66:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.91:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #15B2A0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#15B2A0 Complementary#B21527 Analogous#15B251 Analogous#1576B2 Triadic#A015B2 Triadic#B2A015

Tints & Shades

Lighter tints and darker shades of #15B2A0, useful for hover states, backgrounds, and text variants.

Tints

#19D7C0 #36E7D3 #5BECDB #84F1E4 #A8F5EC #D1FAF5

Shades

#129B8B #108477 #0D6E62 #0A574E #074039 #052925

Use #15B2A0 in Our Tools

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