black

#000000

#6A1421

#6A1421

Contrast Ratio

1.73:1

Delta E

46.76

Very Different

50:50 Mix

Color Values

Format #000000 #6A1421
HEX #000000 #6A1421
RGB 0, 0, 0 106, 20, 33
HSL 0.0, 0.0%, 0.0% 350.9, 68.3%, 24.7%
HSV 0.0, 0.0%, 0.0% 350.9, 81.1%, 41.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 81.1%, 68.9%, 58.4%
OKLCH 0.0 0.0 0.0 0.3473 0.1185 18.1

Contrast & Accessibility

1.73:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6A1421 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6A1421

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6A1421);
background: linear-gradient(135deg, #000000, #6A1421);

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