black

#000000

#C02E2F

#C02E2F

Contrast Ratio

3.67:1

Delta E

79.88

Very Different

50:50 Mix

Color Values

Format #000000 #C02E2F
HEX #000000 #C02E2F
RGB 0, 0, 0 192, 46, 47
HSL 0.0, 0.0%, 0.0% 359.6, 61.3%, 46.7%
HSV 0.0, 0.0%, 0.0% 359.6, 76.0%, 75.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 76.0%, 75.5%, 24.7%
OKLCH 0.0 0.0 0.0 0.5333 0.1827 25.7

Contrast & Accessibility

3.67:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C02E2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C02E2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C02E2F);
background: linear-gradient(135deg, #000000, #C02E2F);

Explore Each Color

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