Red Color Profile

#FF0000 (Pure Red)

Standard primary optical red (#FF0000, RGB 255, 0, 0).

#FF0000

rgb(255, 0, 0)

Color Conversions & Values

HEX Code

#FF0000

Standard 6-digit Web Hex

RGB Format

255, 0, 0

Red, Green, Blue (0-255)

HSL Format

0°, 100%, 50%

Hue, Saturation, Lightness

CMYK Print

0%, 100%, 100%, 0%

Cyan, Magenta, Yellow, Key

WCAG 2.1 Contrast Accessibility

Against White Text

4 : 1

⚠️ Low Contrast (Fails AA for body text)

Against Black Text

5.25 : 1

✅ WCAG AA Pass (Good for text)

Copy Ready CSS Code Snippets

background-color: #FF0000;HEX

color: rgb(255, 0, 0);RGB

background: linear-gradient(135deg, #FF0000 0%, hsl(180, 100%, 50%) 100%);Gradient

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