#1291AB Color

#1291AB is rgb(18, 145, 171) in RGB and hsl(190, 81%, 37%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#1291AB

HEX#1291AB

RGBrgb(18, 145, 171)

HSLhsl(190, 81%, 37%)

HSVhsv(190, 89%, 67%)

OKLCHoklch(60.7% 0.105 217)

CMYKcmyk(89%, 15%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1291AB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.71:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.66:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1291AB based on color wheel relationships. Click any swatch for its full breakdown.

Base#1291AB Complementary#AB2B12 Analogous#12AB78 Analogous#1245AB Triadic#AB1291 Triadic#91AB12

Tints & Shades

Lighter tints and darker shades of #1291AB, useful for hover states, backgrounds, and text variants.

Tints

#16B5D4 #2BC9E9 #54D4ED #7EDEF1 #A7E9F6 #CCF2FA

Shades

#107E94 #0E6E81 #0B5A6A #094753 #06333C #04232A

Use #1291AB in Our Tools

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