black

#000000

#640E07

#640E07

Contrast Ratio

1.61:1

Delta E

50.26

Very Different

50:50 Mix

Color Values

Format #000000 #640E07
HEX #000000 #640E07
RGB 0, 0, 0 100, 14, 7
HSL 0.0, 0.0%, 0.0% 4.5, 86.9%, 21.0%
HSV 0.0, 0.0%, 0.0% 4.5, 93.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 86.0%, 93.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.3263 0.1198 29.8

Contrast & Accessibility

1.61:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #640E07 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #640E07

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #640E07);
background: linear-gradient(135deg, #000000, #640E07);

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