black

#000000

#E75F45

#E75F45

Contrast Ratio

6.12:1

Delta E

87.5

Very Different

50:50 Mix

Color Values

Format #000000 #E75F45
HEX #000000 #E75F45
RGB 0, 0, 0 231, 95, 69
HSL 0.0, 0.0%, 0.0% 9.6, 77.1%, 58.8%
HSV 0.0, 0.0%, 0.0% 9.6, 70.1%, 90.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 58.9%, 70.1%, 9.4%
OKLCH 0.0 0.0 0.0 0.6545 0.1744 32.7

Contrast & Accessibility

6.12:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E75F45 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #E75F45

Color Difference (Delta E)

87.5 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, #E75F45);
background: linear-gradient(135deg, #000000, #E75F45);

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