#FF0000

255, 0, 0

Red

The purest red in the RGB spectrum. Universally associated with urgency, passion, and danger. A dominant force in branding, signage, and calls to action.

HEX#FF0000
RGB255, 0, 0
HSL0°, 100%, 50%
CMYK0%, 100%, 100%, 0%
CSS Variable--color: #FF0000;
Use in GeneratorCheck ContrastView on Wheel

Shades of Red

#ffcccc

#ff9999

#ff6666

#ff3333

#ff0000

#cc0000

#990000

#660000

#330000

Tints of Red

#ff0000

#ff1d1d

#ff3939

#ff5656

#ff7373

#ff8f8f

#ffacac

#ffc9c9

#ffe5e5

Color Harmonies

Complementary
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Analogous
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Triadic
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Accessibility & Contrast

Sample Text

On White4.00:1
AA NormalFailAAAFail

Sample Text

On Black5.25:1
AA NormalPassAAAFail
Full contrast analysis →

Crimson

#DC143C

Firebrick

#B22222

Coral Red

#FF6B6B

Orange Red

#FF4500

Indian Red

#CD5C5C

Alizarin

#C0392B