#2550BB Color

#2550BB is rgb(37, 80, 187) in RGB and hsl(223, 67%, 44%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2550BB

HEX#2550BB

RGBrgb(37, 80, 187)

HSLhsl(223, 67%, 44%)

HSVhsv(223, 80%, 73%)

OKLCHoklch(46.9% 0.176 264.1)

CMYKcmyk(80%, 57%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2550BB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.13:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.94:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2550BB based on color wheel relationships. Click any swatch for its full breakdown.

Base#2550BB Complementary#BB9125 Analogous#259BBB Analogous#4625BB Triadic#BB2550 Triadic#50BB25

Tints & Shades

Lighter tints and darker shades of #2550BB, useful for hover states, backgrounds, and text variants.

Tints

#3361D7 #5078DC #7292E3 #95ADEA #B7C7F1 #D4DEF7

Shades

#2045A2 #1C3C8D #173173 #122659 #0D1B40 #08122B

Use #2550BB in Our Tools

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