#288DEB Color

#288DEB is rgb(40, 141, 235) in RGB and hsl(209, 83%, 54%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#288DEB

HEX#288DEB

RGBrgb(40, 141, 235)

HSLhsl(209, 83%, 54%)

HSVhsv(209, 83%, 92%)

OKLCHoklch(63.5% 0.167 251.3)

CMYKcmyk(83%, 40%, 0%, 8%)

Text Contrast & Accessibility

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

TextWhite text3.44:1AA normal ✗AA large ✓AAA normal ✗

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

Color Harmonies

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

Base#288DEB Complementary#EB8628 Analogous#28EBE8 Analogous#282CEB Triadic#EB288D Triadic#8DEB28

Tints & Shades

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

Tints

#449CEE #65ADF1 #81BCF3 #9DCBF6 #B9DAF8 #DAEBFC

Shades

#147BDB #1169BB #0E569A #0B4275 #082F54 #051D33

Use #288DEB in Our Tools

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