#287CFB Color

#287CFB is rgb(40, 124, 251) in RGB and hsl(216, 96%, 57%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#287CFB

HEX#287CFB

RGBrgb(40, 124, 251)

HSLhsl(216, 96%, 57%)

HSVhsv(216, 84%, 98%)

OKLCHoklch(60.9% 0.206 259.2)

CMYKcmyk(84%, 51%, 0%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #287CFB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.91:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.37:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #287CFB based on color wheel relationships. Click any swatch for its full breakdown.

Base#287CFB Complementary#FBA628 Analogous#28E6FB Analogous#3D28FB Triadic#FB287C Triadic#7CFB28

Tints & Shades

Lighter tints and darker shades of #287CFB, useful for hover states, backgrounds, and text variants.

Tints

#468FFB #64A1FC #82B3FC #9BC2FD #B9D4FE #D7E7FE

Shades

#0565F5 #0457D2 #0346AA #033887 #02275F #01193C

Use #287CFB in Our Tools

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