#1253B5 Color

#1253B5 is rgb(18, 83, 181) in RGB and hsl(216, 82%, 39%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1253B5

HEX#1253B5

RGBrgb(18, 83, 181)

HSLhsl(216, 82%, 39%)

HSVhsv(216, 90%, 71%)

OKLCHoklch(46.5% 0.168 259.5)

CMYKcmyk(90%, 54%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1253B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.17:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.93:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1253B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1253B5 Complementary#B57412 Analogous#12A5B5 Analogous#2212B5 Triadic#B51253 Triadic#53B512

Tints & Shades

Lighter tints and darker shades of #1253B5, useful for hover states, backgrounds, and text variants.

Tints

#1664DA #337CEB #5894EE #82AFF3 #A7C7F6 #D1E1FA

Shades

#10489E #0D3E87 #0B336F #092958 #061E41 #04132A

Use #1253B5 in Our Tools

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