#375BD2 Color

#375BD2 is rgb(55, 91, 210) in RGB and hsl(226, 63%, 52%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#375BD2

HEX#375BD2

RGBrgb(55, 91, 210)

HSLhsl(226, 63%, 52%)

HSVhsv(226, 74%, 82%)

OKLCHoklch(51.6% 0.188 266.8)

CMYKcmyk(74%, 57%, 0%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #375BD2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.85:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.59:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #375BD2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#375BD2 Complementary#D2AE37 Analogous#37A9D2 Analogous#6137D2 Triadic#D2375B Triadic#5BD237

Tints & Shades

Lighter tints and darker shades of #375BD2, useful for hover states, backgrounds, and text variants.

Tints

#5573D8 #6E88DE #8BA0E5 #A4B4EA #C1CCF1 #DAE0F7

Shades

#2A4CBB #24409E #1D3481 #182A68 #111E4B #0A132E

Use #375BD2 in Our Tools

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