#1C45D9 Color

#1C45D9 is rgb(28, 69, 217) in RGB and hsl(227, 77%, 48%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1C45D9

HEX#1C45D9

RGBrgb(28, 69, 217)

HSLhsl(227, 77%, 48%)

HSVhsv(227, 87%, 85%)

OKLCHoklch(47.3% 0.229 265.4)

CMYKcmyk(87%, 68%, 0%, 15%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C45D9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.23:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.9:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1C45D9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C45D9 Complementary#D9B01C Analogous#1CA3D9 Analogous#521CD9 Triadic#D91C45 Triadic#45D91C

Tints & Shades

Lighter tints and darker shades of #1C45D9, useful for hover states, backgrounds, and text variants.

Tints

#345AE5 #5374E9 #738DED #97ABF2 #B7C4F6 #D6DEFA

Shades

#193CBE #15329E #112A83 #0D2168 #0A184D #060E2D

Use #1C45D9 in Our Tools

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