#138B85 Color

#138B85 is rgb(19, 139, 133) in RGB and hsl(177, 76%, 31%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#138B85

HEX#138B85

RGBrgb(19, 139, 133)

HSLhsl(177, 76%, 31%)

HSVhsv(177, 86%, 55%)

OKLCHoklch(57.6% 0.096 189.3)

CMYKcmyk(86%, 0%, 4%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #138B85 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.15:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.06:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #138B85 based on color wheel relationships. Click any swatch for its full breakdown.

Base#138B85 Complementary#8B1319 Analogous#138B49 Analogous#13558B Triadic#85138B Triadic#8B8513

Tints & Shades

Lighter tints and darker shades of #138B85, useful for hover states, backgrounds, and text variants.

Tints

#19B8B0 #1FE0D7 #4BE7DF #74ECE6 #A1F2EE #C9F8F5

Shades

#117974 #0E6763 #0C5552 #0A4845 #073634 #052422

Use #138B85 in Our Tools

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