#1399B4 Color

#1399B4 is rgb(19, 153, 180) in RGB and hsl(190, 81%, 39%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#1399B4

HEX#1399B4

RGBrgb(19, 153, 180)

HSLhsl(190, 81%, 39%)

HSVhsv(190, 89%, 71%)

OKLCHoklch(63.1% 0.109 216.7)

CMYKcmyk(89%, 15%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1399B4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.36:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.24:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1399B4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1399B4 Complementary#B42E13 Analogous#13B47E Analogous#1349B4 Triadic#B41399 Triadic#99B413

Tints & Shades

Lighter tints and darker shades of #1399B4, useful for hover states, backgrounds, and text variants.

Tints

#17B9D9 #34CBEA #59D5EE #82DFF2 #A7E9F6 #D1F3FA

Shades

#10869D #0E7286 #0C5E6F #094B58 #073741 #04232A

Use #1399B4 in Our Tools

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