#1FB5B7 Color

#1FB5B7 is rgb(31, 181, 183) in RGB and hsl(181, 71%, 42%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#1FB5B7

HEX#1FB5B7

RGBrgb(31, 181, 183)

HSLhsl(181, 71%, 42%)

HSVhsv(181, 83%, 72%)

OKLCHoklch(70.3% 0.115 196.3)

CMYKcmyk(83%, 1%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1FB5B7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.51:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.35:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #1FB5B7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1FB5B7 Complementary#B7221F Analogous#1FB76E Analogous#1F69B7 Triadic#B71FB5 Triadic#B5B71F

Tints & Shades

Lighter tints and darker shades of #1FB5B7, useful for hover states, backgrounds, and text variants.

Tints

#25D7DA #48DDE0 #6BE4E6 #8EEAEC #B1F1F2 #D3F7F8

Shades

#1B9FA1 #178587 #137071 #0F5657 #0B4141 #072727

Use #1FB5B7 in Our Tools

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