#188FBF Color

#188FBF is rgb(24, 143, 191) in RGB and hsl(197, 78%, 42%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#188FBF

HEX#188FBF

RGBrgb(24, 143, 191)

HSLhsl(197, 78%, 42%)

HSVhsv(197, 87%, 75%)

OKLCHoklch(61.2% 0.12 232.3)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #188FBF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.67:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.72:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #188FBF based on color wheel relationships. Click any swatch for its full breakdown.

Base#188FBF Complementary#BF4718 Analogous#18BF9A Analogous#183CBF Triadic#BF188F Triadic#8FBF18

Tints & Shades

Lighter tints and darker shades of #188FBF, useful for hover states, backgrounds, and text variants.

Tints

#1CABE3 #40B8E7 #65C6EC #89D3F0 #ADE1F5 #D2EEF9

Shades

#157EA8 #116A8D #0F5976 #0B445B #083344 #051F29

Use #188FBF in Our Tools

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