#1045CB Color

#1045CB is rgb(16, 69, 203) in RGB and hsl(223, 85%, 43%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1045CB

HEX#1045CB

RGBrgb(16, 69, 203)

HSLhsl(223, 85%, 43%)

HSVhsv(223, 92%, 80%)

OKLCHoklch(45.7% 0.213 263.6)

CMYKcmyk(92%, 66%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1045CB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.68:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.74:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1045CB based on color wheel relationships. Click any swatch for its full breakdown.

Base#1045CB Complementary#CB9610 Analogous#10A2CB Analogous#3910CB Triadic#CB1045 Triadic#45CB10

Tints & Shades

Lighter tints and darker shades of #1045CB, useful for hover states, backgrounds, and text variants.

Tints

#1854EC #3E70EF #638CF2 #84A4F5 #AAC0F8 #D0DCFB

Shades

#0E3CAF #0C3497 #0A2A7B #082263 #061847 #04102F

Use #1045CB in Our Tools

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