#138CAA Color

#138CAA is rgb(19, 140, 170) in RGB and hsl(192, 80%, 37%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#138CAA

HEX#138CAA

RGBrgb(19, 140, 170)

HSLhsl(192, 80%, 37%)

HSVhsv(192, 89%, 67%)

OKLCHoklch(59.4% 0.105 220.8)

CMYKcmyk(89%, 18%, 0%, 33%)

Text Contrast & Accessibility

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

TextWhite text3.92:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.36:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

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

Base#138CAA Complementary#AA3113 Analogous#13AA7D Analogous#1340AA Triadic#AA138C Triadic#8CAA13

Tints & Shades

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

Tints

#17AED3 #2CC2E8 #55CEEC #7EDAF1 #A8E6F5 #CDF0F9

Shades

#107993 #0E6A81 #0C576A #094453 #07313C #052229

Use #138CAA in Our Tools

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