#12A583 Color

#12A583 is rgb(18, 165, 131) in RGB and hsl(166, 80%, 36%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#12A583

HEX#12A583

RGBrgb(18, 165, 131)

HSLhsl(166, 80%, 36%)

HSVhsv(166, 89%, 65%)

OKLCHoklch(64.4% 0.123 170.8)

CMYKcmyk(89%, 0%, 21%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12A583 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.12:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.74:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #12A583 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12A583 Complementary#A51235 Analogous#12A53A Analogous#127EA5 Triadic#8312A5 Triadic#A58312

Tints & Shades

Lighter tints and darker shades of #12A583, useful for hover states, backgrounds, and text variants.

Tints

#17CFA4 #2CE8BC #55ECC9 #7AF0D5 #A3F5E2 #CDF9EF

Shades

#108E71 #0E7C62 #0B6550 #095341 #073C2F #052921

Use #12A583 in Our Tools

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