#2566D0 Color

#2566D0 is rgb(37, 102, 208) in RGB and hsl(217, 70%, 48%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#2566D0

HEX#2566D0

RGBrgb(37, 102, 208)

HSLhsl(217, 70%, 48%)

HSVhsv(217, 82%, 82%)

OKLCHoklch(53.1% 0.177 260)

CMYKcmyk(82%, 51%, 0%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2566D0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.4:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.89:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2566D0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2566D0 Complementary#D08E25 Analogous#25BCD0 Analogous#3925D0 Triadic#D02566 Triadic#66D025

Tints & Shades

Lighter tints and darker shades of #2566D0, useful for hover states, backgrounds, and text variants.

Tints

#3C7ADD #5A8EE2 #79A3E7 #9BBBED #BAD0F3 #D8E4F8

Shades

#205AB6 #1B4B98 #163E7E #123164 #0D244A #08152B

Use #2566D0 in Our Tools

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