black

#000000

#651C2C

#651C2C

Contrast Ratio

1.76:1

Delta E

41.72

Very Different

50:50 Mix

Color Values

Format #000000 #651C2C
HEX #000000 #651C2C
RGB 0, 0, 0 101, 28, 44
HSL 0.0, 0.0%, 0.0% 346.8, 56.6%, 25.3%
HSV 0.0, 0.0%, 0.0% 346.8, 72.3%, 39.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.3%, 56.4%, 60.4%
OKLCH 0.0 0.0 0.0 0.3489 0.1046 11.5

Contrast & Accessibility

1.76:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #651C2C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #651C2C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #651C2C);
background: linear-gradient(135deg, #000000, #651C2C);

Explore Each Color

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