#2566B6 Color

#2566B6 is rgb(37, 102, 182) in RGB and hsl(213, 66%, 43%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#2566B6

HEX#2566B6

RGBrgb(37, 102, 182)

HSLhsl(213, 66%, 43%)

HSVhsv(213, 80%, 71%)

OKLCHoklch(51.2% 0.142 255.7)

CMYKcmyk(80%, 44%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2566B6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.75:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.65:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2566B6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2566B6 Complementary#B67525 Analogous#25AFB6 Analogous#2D25B6 Triadic#B62566 Triadic#66B625

Tints & Shades

Lighter tints and darker shades of #2566B6, useful for hover states, backgrounds, and text variants.

Tints

#307AD5 #5190DB #73A5E2 #91B8E8 #B3CEEF #D5E4F6

Shades

#20589D #1C4C87 #173E6E #123259 #0D243F #09182A

Use #2566B6 in Our Tools

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