#155C6F Color

#155C6F is rgb(21, 92, 111) in RGB and hsl(193, 68%, 26%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#155C6F
HEX#155C6F
RGBrgb(21, 92, 111)
HSLhsl(193, 68%, 26%)
HSVhsv(193, 81%, 44%)
OKLCHoklch(44.2% 0.073 220.4)
CMYKcmyk(81%, 17%, 0%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #155C6F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.52:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.79:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #155C6F based on color wheel relationships. Click any swatch for its full breakdown.

Base#155C6FComplementary#6F2915Analogous#156F56Analogous#152F6FTriadic#6F155CTriadic#5C6F15

Tints & Shades

Lighter tints and darker shades of #155C6F, useful for hover states, backgrounds, and text variants.

Use #155C6F in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex