#18A8BF Color

#18A8BF is rgb(24, 168, 191) in RGB and hsl(188, 78%, 42%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#18A8BF

HEX#18A8BF

RGBrgb(24, 168, 191)

HSLhsl(188, 78%, 42%)

HSVhsv(188, 87%, 75%)

OKLCHoklch(67.3% 0.114 212.3)

CMYKcmyk(87%, 12%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #18A8BF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.84:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.39:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #18A8BF based on color wheel relationships. Click any swatch for its full breakdown.

Base#18A8BF Complementary#BF2E18 Analogous#18BF81 Analogous#1855BF Triadic#BF18A8 Triadic#A8BF18

Tints & Shades

Lighter tints and darker shades of #18A8BF, useful for hover states, backgrounds, and text variants.

Tints

#1CC8E3 #40D1E7 #65DAEC #89E3F0 #ADEBF5 #D2F4F9

Shades

#1594A8 #117C8D #0F6876 #0B505B #083C44 #052429

Use #18A8BF in Our Tools

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