#12A594 Color

#12A594 is rgb(18, 165, 148) in RGB and hsl(173, 80%, 36%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#12A594

HEX#12A594

RGBrgb(18, 165, 148)

HSLhsl(173, 80%, 36%)

HSVhsv(173, 89%, 65%)

OKLCHoklch(64.9% 0.114 182)

CMYKcmyk(89%, 0%, 10%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12A594 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.07:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.84:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #12A594 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12A594 Complementary#A51223 Analogous#12A54B Analogous#126DA5 Triadic#9412A5 Triadic#A59412

Tints & Shades

Lighter tints and darker shades of #12A594, useful for hover states, backgrounds, and text variants.

Tints

#17CFB9 #2CE8D2 #55ECDB #7AF0E2 #A3F5EB #CDF9F4

Shades

#108E80 #0E7C6F #0B655B #09534A #073C35 #052925

Use #12A594 in Our Tools

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