#1F237A Color

#1F237A is rgb(31, 35, 122) in RGB and hsl(237, 59%, 30%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F237A

HEX#1F237A

RGBrgb(31, 35, 122)

HSLhsl(237, 59%, 30%)

HSVhsv(237, 75%, 48%)

OKLCHoklch(31.9% 0.144 272.8)

CMYKcmyk(75%, 71%, 0%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F237A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.29:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.58:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F237A based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F237A Complementary#7A751F Analogous#1F517A Analogous#481F7A Triadic#7A1F24 Triadic#247A1F

Tints & Shades

Lighter tints and darker shades of #1F237A, useful for hover states, backgrounds, and text variants.

Tints

#2A30A2 #333BC7 #595FD4 #8186DF #AAADE9 #CED0F2

Shades

#1B1F69 #181C5D #14174D #10123D #0C0D2D #080A20

Use #1F237A in Our Tools

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