#319BDD Color

#319BDD is rgb(49, 155, 221) in RGB and hsl(203, 72%, 53%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#319BDD

HEX#319BDD

RGBrgb(49, 155, 221)

HSLhsl(203, 72%, 53%)

HSVhsv(203, 78%, 87%)

OKLCHoklch(66% 0.136 241.2)

CMYKcmyk(78%, 30%, 0%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #319BDD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.06:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.86:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #319BDD based on color wheel relationships. Click any swatch for its full breakdown.

Base#319BDD Complementary#DD7331 Analogous#31DDC9 Analogous#3145DD Triadic#DD319B Triadic#9BDD31

Tints & Shades

Lighter tints and darker shades of #319BDD, useful for hover states, backgrounds, and text variants.

Tints

#4BA8E2 #6AB7E7 #84C4EB #A3D2F0 #BDDFF4 #DCEEF9

Shades

#2189CA #1C74AB #175F8C #124A6E #0D364F #082130

Use #319BDD in Our Tools

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