#287BAF Color

#287BAF is rgb(40, 123, 175) in RGB and hsl(203, 63%, 42%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#287BAF

HEX#287BAF

RGBrgb(40, 123, 175)

HSLhsl(203, 63%, 42%)

HSVhsv(203, 77%, 69%)

OKLCHoklch(55.8% 0.112 241)

CMYKcmyk(77%, 30%, 0%, 31%)

Text Contrast & Accessibility

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

TextWhite text4.62:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.54:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

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

Base#287BAF Complementary#AF5B28 Analogous#28AF9F Analogous#2837AF Triadic#AF287B Triadic#7BAF28

Tints & Shades

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

Tints

#2F92D0 #50A4D7 #72B5DF #93C6E6 #B4D8EE #D5E9F6

Shades

#236C9A #1D5B81 #194C6C #133A53 #0E2C3E #081A25

Use #287BAF in Our Tools

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