#01558D Color

#01558D is rgb(1, 85, 141) in RGB and hsl(204, 99%, 28%) in HSL. The closest CSS named color is Teal. White text is most readable on this background.

#01558D
HEX#01558D
RGBrgb(1, 85, 141)
HSLhsl(204, 99%, 28%)
HSVhsv(204, 99%, 55%)
OKLCHoklch(43.8% 0.115 247.2)
CMYKcmyk(99%, 40%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #01558D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.82:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.69:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #01558D based on color wheel relationships. Click any swatch for its full breakdown.

Base#01558DComplementary#8E3901Analogous#018E80Analogous#010F8ETriadic#8E0156Triadic#568E01

Tints & Shades

Lighter tints and darker shades of #01558D, useful for hover states, backgrounds, and text variants.

Use #01558D in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex