black

#000000

#F43C41

#F43C41

Contrast Ratio

5.57:1

Delta E

96.99

Very Different

50:50 Mix

Color Values

Format #000000 #F43C41
HEX #000000 #F43C41
RGB 0, 0, 0 244, 60, 65
HSL 0.0, 0.0%, 0.0% 358.4, 89.3%, 59.6%
HSV 0.0, 0.0%, 0.0% 358.4, 75.4%, 95.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.4%, 73.4%, 4.3%
OKLCH 0.0 0.0 0.0 0.6379 0.2194 24.8

Contrast & Accessibility

5.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F43C41 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #F43C41

Color Difference (Delta E)

96.99 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F43C41);
background: linear-gradient(135deg, #000000, #F43C41);

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