#288DE6 Color

#288DE6 is rgb(40, 141, 230) in RGB and hsl(208, 79%, 53%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#288DE6

HEX#288DE6

RGBrgb(40, 141, 230)

HSLhsl(208, 79%, 53%)

HSVhsv(208, 83%, 90%)

OKLCHoklch(63.2% 0.161 250.1)

CMYKcmyk(83%, 39%, 0%, 10%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #288DE6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.48:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.04:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #288DE6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#288DE6 Complementary#E68128 Analogous#28E6E0 Analogous#282FE6 Triadic#E6288D Triadic#8DE628

Tints & Shades

Lighter tints and darker shades of #288DE6, useful for hover states, backgrounds, and text variants.

Tints

#449CE9 #64ADED #7FBBF0 #9FCCF4 #BBDBF7 #DAECFB

Shades

#197BD2 #1569B2 #115692 #0D4372 #0A3052 #061E32

Use #288DE6 in Our Tools

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