#121F54 Color

#121F54 is rgb(18, 31, 84) in RGB and hsl(228, 65%, 20%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#121F54

HEX#121F54

RGBrgb(18, 31, 84)

HSLhsl(228, 65%, 20%)

HSVhsv(228, 79%, 33%)

OKLCHoklch(26.5% 0.098 268.4)

CMYKcmyk(79%, 63%, 0%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #121F54 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.56:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.35:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #121F54 based on color wheel relationships. Click any swatch for its full breakdown.

Base#121F54 Complementary#544712 Analogous#124054 Analogous#261254 Triadic#54121F Triadic#1F5412

Tints & Shades

Lighter tints and darker shades of #121F54, useful for hover states, backgrounds, and text variants.

Tints

#1C3082 #2541B1 #3958D5 #6C83E0 #9AAAEA #C8D1F3

Shades

#101C4C #0D173F #0C1437 #0A112E #080E26 #050919

Use #121F54 in Our Tools

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