black

#000000

#66822B

#66822B

Contrast Ratio

4.79:1

Delta E

70.16

Very Different

50:50 Mix

Color Values

Format #000000 #66822B
HEX #000000 #66822B
RGB 0, 0, 0 102, 130, 43
HSL 0.0, 0.0%, 0.0% 79.3, 50.3%, 33.9%
HSV 0.0, 0.0%, 0.0% 79.3, 66.9%, 51.0%
CMYK 0%, 0%, 0%, 100% 21.5%, 0.0%, 66.9%, 49.0%
OKLCH 0.0 0.0 0.0 0.5664 0.1182 125.3

Contrast & Accessibility

4.79:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66822B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66822B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66822B);
background: linear-gradient(135deg, #000000, #66822B);

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