Blue family

Ultramarine Hex Code

#3F00FF

The ultramarine hex code is #3F00FF, part of the blue color family.

Ultramarine in every format

HEX#3F00FF

RGBrgb(63, 0, 255)

HSLhsl(255, 100%, 50%)

OKLCHoklch(47.3% 0.301 274)

CMYKcmyk(75%, 100%, 0%, 0%)

Lighter

#9F80FF

Light

#6E3DFF

Base

#3F00FF

Dark

#3000C2

Darker

#200080

Close matches by hue, saturation, and lightness.

Electric Violet

#8B00FF

Violet

#8F00FF

Vivid Violet

#9F00FF

Navy

#000080

Dark Violet

#9400D3

Blue Violet

#8A2BE2

Deep Violet

#330066

Indigo

#4B0082

Colorframe lets you sample any pixel on your Mac and copy #3F00FF (or any color) in HEX, RGB, HSL, OKLCH, or CMYK.