black

#000000

#651E2F

#651E2F

Contrast Ratio

1.78:1

Delta E

41.17

Very Different

50:50 Mix

Color Values

Format #000000 #651E2F
HEX #000000 #651E2F
RGB 0, 0, 0 101, 30, 47
HSL 0.0, 0.0%, 0.0% 345.6, 54.2%, 25.7%
HSV 0.0, 0.0%, 0.0% 345.6, 70.3%, 39.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.3%, 53.5%, 60.4%
OKLCH 0.0 0.0 0.0 0.3522 0.1024 9.7

Contrast & Accessibility

1.78:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #651E2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #651E2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #651E2F);
background: linear-gradient(135deg, #000000, #651E2F);

Explore Each Color

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