#139DDD Color

#139DDD is rgb(19, 157, 221) in RGB and hsl(199, 84%, 47%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#139DDD

HEX#139DDD

RGBrgb(19, 157, 221)

HSLhsl(199, 84%, 47%)

HSVhsv(199, 91%, 87%)

OKLCHoklch(66% 0.141 237.2)

CMYKcmyk(91%, 29%, 0%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #139DDD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.05:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.89:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #139DDD based on color wheel relationships. Click any swatch for its full breakdown.

Base#139DDD Complementary#DD5313 Analogous#13DDB8 Analogous#1338DD Triadic#DD139D Triadic#9DDD13

Tints & Shades

Lighter tints and darker shades of #139DDD, useful for hover states, backgrounds, and text variants.

Tints

#27AEEC #4DBCEF #6EC8F2 #8ED5F5 #AFE1F8 #D5EFFB

Shades

#1189C0 #0E75A4 #0C6188 #094967 #07354B #04212F

Use #139DDD in Our Tools

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