#158B9D Color

#158B9D is rgb(21, 139, 157) in RGB and hsl(188, 76%, 35%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#158B9D

HEX#158B9D

RGBrgb(21, 139, 157)

HSLhsl(188, 76%, 35%)

HSVhsv(188, 87%, 62%)

OKLCHoklch(58.6% 0.098 211.3)

CMYKcmyk(87%, 11%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #158B9D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.03:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.21:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #158B9D based on color wheel relationships. Click any swatch for its full breakdown.

Base#158B9D Complementary#9D2815 Analogous#159D6B Analogous#15479D Triadic#9D158B Triadic#8B9D15

Tints & Shades

Lighter tints and darker shades of #158B9D, useful for hover states, backgrounds, and text variants.

Tints

#1BAFC5 #2CCAE2 #54D4E8 #7DDEED #A5E8F3 #CEF3F8

Shades

#137B8B #106775 #0D5763 #0A444C #08343A #052024

Use #158B9D in Our Tools

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