#12918B Color

#12918B is rgb(18, 145, 139) in RGB and hsl(177, 78%, 32%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#12918B

HEX#12918B

RGBrgb(18, 145, 139)

HSLhsl(177, 78%, 32%)

HSVhsv(177, 88%, 57%)

OKLCHoklch(59.4% 0.1 189.6)

CMYKcmyk(88%, 0%, 4%, 43%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12918B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.85:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.45:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #12918B based on color wheel relationships. Click any swatch for its full breakdown.

Base#12918B Complementary#911218 Analogous#12914B Analogous#125891 Triadic#8B1291 Triadic#918B12

Tints & Shades

Lighter tints and darker shades of #12918B, useful for hover states, backgrounds, and text variants.

Tints

#17BAB2 #21E4DA #49E9E1 #77EEE8 #A0F3EF #CDF9F7

Shades

#107F7A #0D6D68 #0B5B57 #094945 #073634 #042423

Use #12918B in Our Tools

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