#1A99CB Color

#1A99CB is rgb(26, 153, 203) in RGB and hsl(197, 77%, 45%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#1A99CB

HEX#1A99CB

RGBrgb(26, 153, 203)

HSLhsl(197, 77%, 45%)

HSVhsv(197, 87%, 80%)

OKLCHoklch(64.2% 0.125 231.7)

CMYKcmyk(87%, 25%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1A99CB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.25:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.46:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1A99CB based on color wheel relationships. Click any swatch for its full breakdown.

Base#1A99CB Complementary#CB4C1A Analogous#1ACBA5 Analogous#1A41CB Triadic#CB1A99 Triadic#99CB1A

Tints & Shades

Lighter tints and darker shades of #1A99CB, useful for hover states, backgrounds, and text variants.

Tints

#2BAFE3 #4ABBE8 #6FC9EC #8ED5F0 #B2E2F5 #D2EEF9

Shades

#1785B0 #137095 #105C7A #0D4B63 #093648 #06222D

Use #1A99CB in Our Tools

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