#288AE6 Color

#288AE6 is rgb(40, 138, 230) in RGB and hsl(209, 79%, 53%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#288AE6

HEX#288AE6

RGBrgb(40, 138, 230)

HSLhsl(209, 79%, 53%)

HSVhsv(209, 83%, 90%)

OKLCHoklch(62.5% 0.164 251.4)

CMYKcmyk(83%, 40%, 0%, 10%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #288AE6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.58:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.87:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #288AE6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#288AE6 Complementary#E68428 Analogous#28E6E3 Analogous#282CE6 Triadic#E6288A Triadic#8AE628

Tints & Shades

Lighter tints and darker shades of #288AE6, useful for hover states, backgrounds, and text variants.

Tints

#4499E9 #64ABED #7FB9F0 #9FCBF4 #BBDAF7 #DAEBFB

Shades

#1978D2 #1566B2 #115492 #0D4172 #0A2F52 #061D32

Use #288AE6 in Our Tools

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