black

#000000

#C0301A

#C0301A

Contrast Ratio

3.68:1

Delta E

84.57

Very Different

50:50 Mix

Color Values

Format #000000 #C0301A
HEX #000000 #C0301A
RGB 0, 0, 0 192, 48, 26
HSL 0.0, 0.0%, 0.0% 8.0, 76.1%, 42.7%
HSV 0.0, 0.0%, 0.0% 8.0, 86.5%, 75.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.0%, 86.5%, 24.7%
OKLCH 0.0 0.0 0.0 0.533 0.1839 31.6

Contrast & Accessibility

3.68:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C0301A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C0301A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C0301A);
background: linear-gradient(135deg, #000000, #C0301A);

Explore Each Color

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