#12A7B5 Color

#12A7B5 is rgb(18, 167, 181) in RGB and hsl(185, 82%, 39%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#12A7B5

HEX#12A7B5

RGBrgb(18, 167, 181)

HSLhsl(185, 82%, 39%)

HSVhsv(185, 90%, 71%)

OKLCHoklch(66.6% 0.111 205.6)

CMYKcmyk(90%, 8%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12A7B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.91:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.22:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #12A7B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12A7B5 Complementary#B51F12 Analogous#12B571 Analogous#1256B5 Triadic#B512A7 Triadic#A7B512

Tints & Shades

Lighter tints and darker shades of #12A7B5, useful for hover states, backgrounds, and text variants.

Tints

#16CADA #33DBEB #58E2EE #82E9F3 #A7F0F6 #D1F7FA

Shades

#10929E #0D7C87 #0B676F #095258 #063C41 #04272A

Use #12A7B5 in Our Tools

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