#1D31C9 Color

#1D31C9 is rgb(29, 49, 201) in RGB and hsl(233, 75%, 45%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1D31C9

HEX#1D31C9

RGBrgb(29, 49, 201)

HSLhsl(233, 75%, 45%)

HSVhsv(233, 86%, 79%)

OKLCHoklch(42.6% 0.229 267.3)

CMYKcmyk(86%, 76%, 0%, 21%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D31C9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.99:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.33:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D31C9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D31C9 Complementary#C9B51D Analogous#1D87C9 Analogous#5F1DC9 Triadic#C91D31 Triadic#31C91D

Tints & Shades

Lighter tints and darker shades of #1D31C9, useful for hover states, backgrounds, and text variants.

Tints

#2D42E1 #4C5EE6 #707EEB #8F9BEF #B3BBF4 #D2D7F9

Shades

#192AAE #152493 #111D78 #0E1862 #0A1147 #060B2D

Use #1D31C9 in Our Tools

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