#121F45 Color

#121F45 is rgb(18, 31, 69) in RGB and hsl(225, 59%, 17%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#121F45

HEX#121F45

RGBrgb(18, 31, 69)

HSLhsl(225, 59%, 17%)

HSVhsv(225, 74%, 27%)

OKLCHoklch(25.2% 0.074 266.9)

CMYKcmyk(74%, 55%, 0%, 73%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #121F45 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.06:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #121F45 based on color wheel relationships. Click any swatch for its full breakdown.

Base#121F45 Complementary#453812 Analogous#123845 Analogous#1F1245 Triadic#45121F Triadic#1F4512

Tints & Shades

Lighter tints and darker shades of #121F45, useful for hover states, backgrounds, and text variants.

Tints

#1E3476 #2A48A2 #3C60CD #6985D8 #9AACE5 #C6D1F0

Shades

#101B3D #0E1735 #0C142D #0A1229 #080E20 #060B18

Use #121F45 in Our Tools

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