#1B5E88 Color

#1B5E88 is rgb(27, 94, 136) in RGB and hsl(203, 67%, 32%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#1B5E88

HEX#1B5E88

RGBrgb(27, 94, 136)

HSLhsl(203, 67%, 32%)

HSVhsv(203, 80%, 53%)

OKLCHoklch(46.2% 0.094 241.3)

CMYKcmyk(80%, 31%, 0%, 47%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B5E88 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.99:1AA normal ✓AA large ✓AAA normal ✗

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

Color Harmonies

Colors that pair well with #1B5E88 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B5E88 Complementary#88451B Analogous#1B887C Analogous#1B2888 Triadic#881B5E Triadic#5E881B

Tints & Shades

Lighter tints and darker shades of #1B5E88, useful for hover states, backgrounds, and text variants.

Tints

#2379AF #2E96D6 #55A9DD #7FBEE6 #A6D2ED #D0E7F6

Shades

#185377 #144766 #113B55 #0D2F44 #0A2333 #071822

Use #1B5E88 in Our Tools

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