black

#000000

#E15745

#E15745

Contrast Ratio

5.65:1

Delta E

85.53

Very Different

50:50 Mix

Color Values

Format #000000 #E15745
HEX #000000 #E15745
RGB 0, 0, 0 225, 87, 69
HSL 0.0, 0.0%, 0.0% 6.9, 72.2%, 57.6%
HSV 0.0, 0.0%, 0.0% 6.9, 69.3%, 88.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.3%, 69.3%, 11.8%
OKLCH 0.0 0.0 0.0 0.6351 0.1757 30.1

Contrast & Accessibility

5.65:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E15745 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #E15745

Color Difference (Delta E)

85.53 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, #E15745);
background: linear-gradient(135deg, #000000, #E15745);

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