black

#000000

#6B2321

#6B2321

Contrast Ratio

1.89:1

Delta E

44.7

Very Different

50:50 Mix

Color Values

Format #000000 #6B2321
HEX #000000 #6B2321
RGB 0, 0, 0 107, 35, 33
HSL 0.0, 0.0%, 0.0% 1.6, 52.9%, 27.5%
HSV 0.0, 0.0%, 0.0% 1.6, 69.2%, 42.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 67.3%, 69.2%, 58.0%
OKLCH 0.0 0.0 0.0 0.3663 0.1034 25.2

Contrast & Accessibility

1.89:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6B2321 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6B2321

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6B2321);
background: linear-gradient(135deg, #000000, #6B2321);

Explore Each Color

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