#001666 Color

#001666 is rgb(0, 22, 102) in RGB and hsl(227, 100%, 20%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#001666

HEX#001666

RGBrgb(0, 22, 102)

HSLhsl(227, 100%, 20%)

HSVhsv(227, 100%, 40%)

OKLCHoklch(26% 0.14 263.6)

CMYKcmyk(100%, 78%, 0%, 60%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #001666 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.07:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.31:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #001666 based on color wheel relationships. Click any swatch for its full breakdown.

Base#001666 Complementary#665000 Analogous#004966 Analogous#1D0066 Triadic#660016 Triadic#166600

Tints & Shades

Lighter tints and darker shades of #001666, useful for hover states, backgrounds, and text variants.

Tints

#00229E #002ED6 #0F43FF #4D73FF #859FFF #BDCBFF

Shades

#00145C #00114D #000E42 #000C38 #000A2E #00071F

Use #001666 in Our Tools

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