black

#000000

#690413

#690413

Contrast Ratio

1.63:1

Delta E

51.31

Very Different

50:50 Mix

Color Values

Format #000000 #690413
HEX #000000 #690413
RGB 0, 0, 0 105, 4, 19
HSL 0.0, 0.0%, 0.0% 351.1, 92.7%, 21.4%
HSV 0.0, 0.0%, 0.0% 351.1, 96.2%, 41.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 96.2%, 81.9%, 58.8%
OKLCH 0.0 0.0 0.0 0.3315 0.1298 22.5

Contrast & Accessibility

1.63:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #690413 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #690413

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #690413);
background: linear-gradient(135deg, #000000, #690413);

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