#2B57B1 Color

#2B57B1 is rgb(43, 87, 177) in RGB and hsl(220, 61%, 43%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#2B57B1

HEX#2B57B1

RGBrgb(43, 87, 177)

HSLhsl(220, 61%, 43%)

HSVhsv(220, 76%, 69%)

OKLCHoklch(47.8% 0.152 262.5)

CMYKcmyk(76%, 51%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2B57B1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.77:1AA normal ✓AA large ✓AAA normal ✗

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

Color Harmonies

Colors that pair well with #2B57B1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2B57B1 Complementary#B1842B Analogous#2B9AB1 Analogous#412BB1 Triadic#B12B57 Triadic#57B12B

Tints & Shades

Lighter tints and darker shades of #2B57B1, useful for hover states, backgrounds, and text variants.

Tints

#3669CE #5781D6 #789ADE #94AFE5 #B5C8ED #D6E0F5

Shades

#254B98 #204183 #1A356B #152B56 #0F1E3E #0A1429

Use #2B57B1 in Our Tools

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