#1FA5B7 Color

#1FA5B7 is rgb(31, 165, 183) in RGB and hsl(187, 71%, 42%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#1FA5B7

HEX#1FA5B7

RGBrgb(31, 165, 183)

HSLhsl(187, 71%, 42%)

HSVhsv(187, 83%, 72%)

OKLCHoklch(66.3% 0.109 209.2)

CMYKcmyk(83%, 10%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1FA5B7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.95:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.12:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #1FA5B7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1FA5B7 Complementary#B7311F Analogous#1FB77D Analogous#1F59B7 Triadic#B71FA5 Triadic#A5B71F

Tints & Shades

Lighter tints and darker shades of #1FA5B7, useful for hover states, backgrounds, and text variants.

Tints

#25C5DA #48CEE0 #6BD7E6 #8EE1EC #B1EAF2 #D3F3F8

Shades

#1B92A1 #177A87 #136671 #0F4F57 #0B3B41 #072327

Use #1FA5B7 in Our Tools

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