black

#000000

#644B09

#644B09

Contrast Ratio

2.55:1

Delta E

51.63

Very Different

50:50 Mix

Color Values

Format #000000 #644B09
HEX #000000 #644B09
RGB 0, 0, 0 100, 75, 9
HSL 0.0, 0.0%, 0.0% 43.5, 83.5%, 21.4%
HSV 0.0, 0.0%, 0.0% 43.5, 91.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 25.0%, 91.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.4281 0.0835 85.2

Contrast & Accessibility

2.55:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #644B09 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #644B09

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #644B09);
background: linear-gradient(135deg, #000000, #644B09);

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