#158D9D Color

#158D9D is rgb(21, 141, 157) in RGB and hsl(187, 76%, 35%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#158D9D

HEX#158D9D

RGBrgb(21, 141, 157)

HSLhsl(187, 76%, 35%)

HSVhsv(187, 87%, 62%)

OKLCHoklch(59.1% 0.098 209.4)

CMYKcmyk(87%, 10%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #158D9D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.94:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.33:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #158D9D based on color wheel relationships. Click any swatch for its full breakdown.

Base#158D9D Complementary#9D2515 Analogous#159D69 Analogous#15499D Triadic#9D158D Triadic#8D9D15

Tints & Shades

Lighter tints and darker shades of #158D9D, useful for hover states, backgrounds, and text variants.

Tints

#1BB2C5 #2CCDE2 #54D7E8 #7DE0ED #A5EAF3 #CEF3F8

Shades

#137D8B #106975 #0D5963 #0A454C #08343A #052024

Use #158D9D in Our Tools

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