black

#000000

#DF5351

#DF5351

Contrast Ratio

5.49:1

Delta E

82.88

Very Different

50:50 Mix

Color Values

Format #000000 #DF5351
HEX #000000 #DF5351
RGB 0, 0, 0 223, 83, 81
HSL 0.0, 0.0%, 0.0% 0.8, 68.9%, 59.6%
HSV 0.0, 0.0%, 0.0% 0.8, 63.7%, 87.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 62.8%, 63.7%, 12.5%
OKLCH 0.0 0.0 0.0 0.6289 0.1756 24.4

Contrast & Accessibility

5.49:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DF5351 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DF5351

Color Difference (Delta E)

82.88 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DF5351);
background: linear-gradient(135deg, #000000, #DF5351);

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