#18A5D8 Color

#18A5D8 is rgb(24, 165, 216) in RGB and hsl(196, 80%, 47%) in HSL. The closest CSS named color is DodgerBlue. Black text is most readable on this background.

#18A5D8

HEX#18A5D8

RGBrgb(24, 165, 216)

HSLhsl(196, 80%, 47%)

HSVhsv(196, 89%, 85%)

OKLCHoklch(67.7% 0.131 230.1)

CMYKcmyk(89%, 24%, 0%, 15%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #18A5D8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.83:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.41:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #18A5D8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#18A5D8 Complementary#D84B18 Analogous#18D8AB Analogous#1845D8 Triadic#D818A5 Triadic#A5D818

Tints & Shades

Lighter tints and darker shades of #18A5D8, useful for hover states, backgrounds, and text variants.

Tints

#2CB5E8 #51C2EC #71CDEF #91D9F3 #B1E4F6 #D6F1FA

Shades

#1590BC #127BA1 #0F6685 #0B4D65 #083849 #05232E

Use #18A5D8 in Our Tools

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