#1D15B7 Color

#1D15B7 is rgb(29, 21, 183) in RGB and hsl(243, 79%, 40%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1D15B7

HEX#1D15B7

RGBrgb(29, 21, 183)

HSLhsl(243, 79%, 40%)

HSVhsv(243, 89%, 72%)

OKLCHoklch(37.3% 0.23 269.1)

CMYKcmyk(84%, 89%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D15B7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.39:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.84:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D15B7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D15B7 Complementary#AFB715 Analogous#155EB7 Analogous#6E15B7 Triadic#B71D15 Triadic#15B71D

Tints & Shades

Lighter tints and darker shades of #1D15B7, useful for hover states, backgrounds, and text variants.

Tints

#231ADB #433BE8 #665FEC #8984F1 #ACA8F5 #D3D1FA

Shades

#1A13A0 #161089 #120D72 #0E0A57 #0A0740 #070529

Use #1D15B7 in Our Tools

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