#1B45EE Color

#1B45EE is rgb(27, 69, 238) in RGB and hsl(228, 86%, 52%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1B45EE

HEX#1B45EE

RGBrgb(27, 69, 238)

HSLhsl(228, 86%, 52%)

HSVhsv(228, 89%, 93%)

OKLCHoklch(49.4% 0.254 265.4)

CMYKcmyk(89%, 71%, 0%, 7%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B45EE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.7:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.13:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1B45EE based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B45EE Complementary#EEC41B Analogous#1BAFEE Analogous#5A1BEE Triadic#EE1B45 Triadic#45EE1B

Tints & Shades

Lighter tints and darker shades of #1B45EE, useful for hover states, backgrounds, and text variants.

Tints

#3D61F0 #5978F3 #7A93F5 #97AAF7 #B8C5FA #D4DCFC

Shades

#1038D5 #0E2FB4 #0B2693 #091F77 #061655 #040E34

Use #1B45EE in Our Tools

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