black

#000000

#EB4444

#EB4444

Contrast Ratio

5.44:1

Delta E

91.79

Very Different

50:50 Mix

Color Values

Format #000000 #EB4444
HEX #000000 #EB4444
RGB 0, 0, 0 235, 68, 68
HSL 0.0, 0.0%, 0.0% 0.0, 80.7%, 59.4%
HSV 0.0, 0.0%, 0.0% 0.0, 71.1%, 92.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.1%, 71.1%, 7.8%
OKLCH 0.0 0.0 0.0 0.6302 0.2039 25.2

Contrast & Accessibility

5.44:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EB4444 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EB4444

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EB4444);
background: linear-gradient(135deg, #000000, #EB4444);

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