#1253D3 Color

#1253D3 is rgb(18, 83, 211) in RGB and hsl(220, 84%, 45%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1253D3

HEX#1253D3

RGBrgb(18, 83, 211)

HSLhsl(220, 84%, 45%)

HSVhsv(220, 91%, 83%)

OKLCHoklch(49.1% 0.207 262.1)

CMYKcmyk(91%, 61%, 0%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1253D3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.56:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.2:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1253D3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1253D3 Complementary#D39312 Analogous#12B3D3 Analogous#3212D3 Triadic#D31253 Triadic#53D312

Tints & Shades

Lighter tints and darker shades of #1253D3, useful for hover states, backgrounds, and text variants.

Tints

#2266EC #437CEF #6997F2 #8AADF5 #AFC8F8 #D0DEFB

Shades

#1048B7 #0D3D9B #0B327F #092867 #071D4B #04122F

Use #1253D3 in Our Tools

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