black

#000000

#DF4338

#DF4338

Contrast Ratio

5.0:1

Delta E

89.21

Very Different

50:50 Mix

Color Values

Format #000000 #DF4338
HEX #000000 #DF4338
RGB 0, 0, 0 223, 67, 56
HSL 0.0, 0.0%, 0.0% 4.0, 72.3%, 54.7%
HSV 0.0, 0.0%, 0.0% 4.0, 74.9%, 87.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.0%, 74.9%, 12.5%
OKLCH 0.0 0.0 0.0 0.6076 0.1946 28.3

Contrast & Accessibility

5.0:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DF4338 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #DF4338

Color Difference (Delta E)

89.21 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, #DF4338);
background: linear-gradient(135deg, #000000, #DF4338);

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