#3198DD Color

#3198DD is rgb(49, 152, 221) in RGB and hsl(204, 72%, 53%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#3198DD

HEX#3198DD

RGBrgb(49, 152, 221)

HSLhsl(204, 72%, 53%)

HSVhsv(204, 78%, 87%)

OKLCHoklch(65.3% 0.138 243)

CMYKcmyk(78%, 31%, 0%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3198DD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.15:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.67:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3198DD based on color wheel relationships. Click any swatch for its full breakdown.

Base#3198DD Complementary#DD7631 Analogous#31DDCC Analogous#3142DD Triadic#DD3198 Triadic#98DD31

Tints & Shades

Lighter tints and darker shades of #3198DD, useful for hover states, backgrounds, and text variants.

Tints

#4BA6E2 #6AB5E7 #84C2EB #A3D1F0 #BDDEF4 #DCEEF9

Shades

#2186CA #1C72AB #175D8C #12496E #0D354F #082030

Use #3198DD in Our Tools

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