black

#000000

#C0230C

#C0230C

Contrast Ratio

3.49:1

Delta E

88.83

Very Different

50:50 Mix

Color Values

Format #000000 #C0230C
HEX #000000 #C0230C
RGB 0, 0, 0 192, 35, 12
HSL 0.0, 0.0%, 0.0% 7.7, 88.2%, 40.0%
HSV 0.0, 0.0%, 0.0% 7.7, 93.7%, 75.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 81.8%, 93.7%, 24.7%
OKLCH 0.0 0.0 0.0 0.522 0.1942 31.2

Contrast & Accessibility

3.49:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C0230C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C0230C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C0230C);
background: linear-gradient(135deg, #000000, #C0230C);

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