#1C5BE3 Color

#1C5BE3 is rgb(28, 91, 227) in RGB and hsl(221, 78%, 50%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1C5BE3

HEX#1C5BE3

RGBrgb(28, 91, 227)

HSLhsl(221, 78%, 50%)

HSVhsv(221, 88%, 89%)

OKLCHoklch(52.2% 0.216 262.7)

CMYKcmyk(88%, 60%, 0%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1C5BE3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.75:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.66:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1C5BE3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1C5BE3 Complementary#E3A41C Analogous#1CBEE3 Analogous#411CE3 Triadic#E31C5B Triadic#5BE31C

Tints & Shades

Lighter tints and darker shades of #1C5BE3, useful for hover states, backgrounds, and text variants.

Tints

#3C72E7 #5C89EB #7BA0EF #97B4F2 #B6CBF6 #D6E1FA

Shades

#184EC3 #1543A8 #113788 #0D2C6D #0A1F4D #061432

Use #1C5BE3 in Our Tools

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