black

#000000

#690D27

#690D27

Contrast Ratio

1.69:1

Delta E

46.77

Very Different

50:50 Mix

Color Values

Format #000000 #690D27
HEX #000000 #690D27
RGB 0, 0, 0 105, 13, 39
HSL 0.0, 0.0%, 0.0% 343.0, 78.0%, 23.1%
HSV 0.0, 0.0%, 0.0% 343.0, 87.6%, 41.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 87.6%, 62.9%, 58.8%
OKLCH 0.0 0.0 0.0 0.3411 0.1239 11.7

Contrast & Accessibility

1.69:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #690D27 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #690D27

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #690D27);
background: linear-gradient(135deg, #000000, #690D27);

Explore Each Color

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