#1B72F3 Color

#1B72F3 is rgb(27, 114, 243) in RGB and hsl(216, 90%, 53%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#1B72F3

HEX#1B72F3

RGBrgb(27, 114, 243)

HSLhsl(216, 90%, 53%)

HSVhsv(216, 89%, 95%)

OKLCHoklch(58% 0.21 259.4)

CMYKcmyk(89%, 53%, 0%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B72F3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.42:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.75:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1B72F3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B72F3 Complementary#F39D1B Analogous#1BDDF3 Analogous#311BF3 Triadic#F31B72 Triadic#72F31B

Tints & Shades

Lighter tints and darker shades of #1B72F3, useful for hover states, backgrounds, and text variants.

Tints

#3884F5 #5A99F6 #77ABF8 #99C0FA #B6D2FB #D8E7FD

Shades

#0C60DF #0A52BD #08439B #063479 #052657 #031735

Use #1B72F3 in Our Tools

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