black

#000000

#66730F

#66730F

Contrast Ratio

4.02:1

Delta E

68.55

Very Different

50:50 Mix

Color Values

Format #000000 #66730F
HEX #000000 #66730F
RGB 0, 0, 0 102, 115, 15
HSL 0.0, 0.0%, 0.0% 67.8, 76.9%, 25.5%
HSV 0.0, 0.0%, 0.0% 67.8, 87.0%, 45.1%
CMYK 0%, 0%, 0%, 100% 11.3%, 0.0%, 87.0%, 54.9%
OKLCH 0.0 0.0 0.0 0.5267 0.1166 117.5

Contrast & Accessibility

4.02:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66730F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66730F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66730F);
background: linear-gradient(135deg, #000000, #66730F);

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