black

#000000

#D32C2E

#D32C2E

Contrast Ratio

4.17:1

Delta E

88.57

Very Different

50:50 Mix

Color Values

Format #000000 #D32C2E
HEX #000000 #D32C2E
RGB 0, 0, 0 211, 44, 46
HSL 0.0, 0.0%, 0.0% 359.3, 65.5%, 50.0%
HSV 0.0, 0.0%, 0.0% 359.3, 79.1%, 82.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 79.1%, 78.2%, 17.3%
OKLCH 0.0 0.0 0.0 0.5656 0.2024 26.2

Contrast & Accessibility

4.17:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D32C2E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #D32C2E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #D32C2E);
background: linear-gradient(135deg, #000000, #D32C2E);

Explore Each Color

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