#1B90DE Color

#1B90DE is rgb(27, 144, 222) in RGB and hsl(204, 78%, 49%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#1B90DE

HEX#1B90DE

RGBrgb(27, 144, 222)

HSLhsl(204, 78%, 49%)

HSVhsv(204, 88%, 87%)

OKLCHoklch(63.1% 0.151 245.1)

CMYKcmyk(88%, 35%, 0%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B90DE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.45:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.09:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1B90DE based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B90DE Complementary#DE691B Analogous#1BDECB Analogous#1B2FDE Triadic#DE1B90 Triadic#90DE1B

Tints & Shades

Lighter tints and darker shades of #1B90DE, useful for hover states, backgrounds, and text variants.

Tints

#37A0E6 #57AFEA #77BEEE #97CDF2 #B6DDF6 #D6ECFA

Shades

#187FC3 #146AA3 #115888 #0D4468 #0A324D #061D2D

Use #1B90DE in Our Tools

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