#1B83AC Color

#1B83AC is rgb(27, 131, 172) in RGB and hsl(197, 73%, 39%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#1B83AC

HEX#1B83AC

RGBrgb(27, 131, 172)

HSLhsl(197, 73%, 39%)

HSVhsv(197, 84%, 67%)

OKLCHoklch(57.3% 0.108 230.8)

CMYKcmyk(84%, 24%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B83AC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.3:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.89:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1B83AC based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B83AC Complementary#AC441B Analogous#1BAC8D Analogous#1B3AAC Triadic#AC1B83 Triadic#83AC1B

Tints & Shades

Lighter tints and darker shades of #1B83AC, useful for hover states, backgrounds, and text variants.

Tints

#209ECF #3DB2E1 #60C0E6 #88D0EC #ABDEF2 #D3EEF8

Shades

#177296 #146180 #11516A #0D4054 #0A2F3E #061E28

Use #1B83AC in Our Tools

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