#253FB1 Color

#253FB1 is rgb(37, 63, 177) in RGB and hsl(229, 65%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#253FB1

HEX#253FB1

RGBrgb(37, 63, 177)

HSLhsl(229, 65%, 42%)

HSVhsv(229, 79%, 69%)

OKLCHoklch(42.7% 0.183 267.6)

CMYKcmyk(79%, 64%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #253FB1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.66:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.42:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #253FB1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#253FB1 Complementary#B19725 Analogous#2585B1 Analogous#5225B1 Triadic#B1253F Triadic#3FB125

Tints & Shades

Lighter tints and darker shades of #253FB1, useful for hover states, backgrounds, and text variants.

Tints

#2D4BD2 #4E68DA #7085E1 #92A1E8 #B3BEEF #D5DBF6

Shades

#21389C #1C2F82 #17276D #121E54 #0D173F #080E26

Use #253FB1 in Our Tools

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