#1D51ED Color

#1D51ED is rgb(29, 81, 237) in RGB and hsl(225, 85%, 52%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1D51ED

HEX#1D51ED

RGBrgb(29, 81, 237)

HSLhsl(225, 85%, 52%)

HSVhsv(225, 88%, 93%)

OKLCHoklch(51.3% 0.24 264.5)

CMYKcmyk(88%, 66%, 0%, 7%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D51ED background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.08:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.45:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1D51ED based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D51ED Complementary#EDB91D Analogous#1DB9ED Analogous#511DED Triadic#ED1D51 Triadic#51ED1D

Tints & Shades

Lighter tints and darker shades of #1D51ED, useful for hover states, backgrounds, and text variants.

Tints

#3E6AEF #5A80F2 #7B99F4 #97AFF7 #B8C8F9 #D5DEFC

Shades

#1142D4 #0F38B3 #0C2D92 #0A2576 #071A55 #041034

Use #1D51ED in Our Tools

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