#1D03B5 Color

#1D03B5 is rgb(29, 3, 181) in RGB and hsl(249, 97%, 36%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1D03B5

HEX#1D03B5

RGBrgb(29, 3, 181)

HSLhsl(249, 97%, 36%)

HSVhsv(249, 98%, 71%)

OKLCHoklch(36% 0.235 269.4)

CMYKcmyk(84%, 98%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D03B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.12:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.73:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D03B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D03B5 Complementary#9AB503 Analogous#0341B5 Analogous#7703B5 Triadic#B51D03 Triadic#03B51D

Tints & Shades

Lighter tints and darker shades of #1D03B5, useful for hover states, backgrounds, and text variants.

Tints

#2503E2 #3A18FB #6145FC #836DFD #A99BFD #D0C8FE

Shades

#19029C #160288 #12026F #0F015A #0B0141 #07012D

Use #1D03B5 in Our Tools

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