#156CD1 Color

#156CD1 is rgb(21, 108, 209) in RGB and hsl(212, 82%, 45%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#156CD1

HEX#156CD1

RGBrgb(21, 108, 209)

HSLhsl(212, 82%, 45%)

HSVhsv(212, 90%, 82%)

OKLCHoklch(54.1% 0.174 256.2)

CMYKcmyk(90%, 48%, 0%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #156CD1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.12:1AA normal ✓AA large ✓AAA normal ✗

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

Color Harmonies

Colors that pair well with #156CD1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#156CD1 Complementary#D17915 Analogous#15CBD1 Analogous#1B15D1 Triadic#D1156C Triadic#6CD115

Tints & Shades

Lighter tints and darker shades of #156CD1, useful for hover states, backgrounds, and text variants.

Tints

#2581E9 #4593ED #6AA9F0 #8BBCF4 #B0D1F7 #D1E4FA

Shades

#125EB5 #0F5099 #0C417D #0A3566 #07274A #05182E

Use #156CD1 in Our Tools

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