#1F35B2 Color

#1F35B2 is rgb(31, 53, 178) in RGB and hsl(231, 70%, 41%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1F35B2

HEX#1F35B2

RGBrgb(31, 53, 178)

HSLhsl(231, 70%, 41%)

HSVhsv(231, 83%, 70%)

OKLCHoklch(40.8% 0.197 267.7)

CMYKcmyk(83%, 70%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F35B2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.5:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.21:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F35B2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F35B2 Complementary#B29C1F Analogous#1F7FB2 Analogous#531FB2 Triadic#B21F35 Triadic#35B21F

Tints & Shades

Lighter tints and darker shades of #1F35B2, useful for hover states, backgrounds, and text variants.

Tints

#2540D4 #455CDE #677AE4 #8E9CEB #B1BBF1 #D4D9F7

Shades

#1C2F9C #172782 #13216C #0F1A57 #0B1441 #070C27

Use #1F35B2 in Our Tools

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