#155F99 Color

#155F99 is rgb(21, 95, 153) in RGB and hsl(206, 76%, 34%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#155F99

HEX#155F99

RGBrgb(21, 95, 153)

HSLhsl(206, 76%, 34%)

HSVhsv(206, 86%, 60%)

OKLCHoklch(47.3% 0.116 247.9)

CMYKcmyk(86%, 38%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #155F99 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.71:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.13:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #155F99 based on color wheel relationships. Click any swatch for its full breakdown.

Base#155F99 Complementary#994E15 Analogous#159990 Analogous#151E99 Triadic#99155F Triadic#5F9915

Tints & Shades

Lighter tints and darker shades of #155F99, useful for hover states, backgrounds, and text variants.

Tints

#1A79C1 #2891E2 #50A6E7 #7DBDED #A5D1F3 #CEE6F8

Shades

#125487 #0F4670 #0D3B5E #0A304C #08253A #051624

Use #155F99 in Our Tools

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