#1B05E1 Color

#1B05E1 is rgb(27, 5, 225) in RGB and hsl(246, 96%, 45%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1B05E1

HEX#1B05E1

RGBrgb(27, 5, 225)

HSLhsl(246, 96%, 45%)

HSVhsv(246, 98%, 88%)

OKLCHoklch(41.9% 0.279 267.1)

CMYKcmyk(88%, 98%, 0%, 12%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B05E1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.74:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.16:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B05E1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B05E1 Complementary#CBE105 Analogous#055DE1 Analogous#8905E1 Triadic#E11B05 Triadic#05E11B

Tints & Shades

Lighter tints and darker shades of #1B05E1, useful for hover states, backgrounds, and text variants.

Tints

#2B14FA #4B37FB #6F5FFC #8E82FC #B2AAFD #D2CDFE

Shades

#1704C3 #1403A5 #100387 #0D026E #090250 #060132

Use #1B05E1 in Our Tools

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