black

#000000

#664728

#664728

Contrast Ratio

2.5:1

Delta E

41.64

Very Different

50:50 Mix

#352618

Color Values

Format #000000 #664728
HEX #000000 #664728
RGB 0, 0, 0 102, 71, 40
HSL 0.0, 0.0%, 0.0% 30.0, 43.7%, 27.8%
HSV 0.0, 0.0%, 0.0% 30.0, 60.8%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 30.4%, 60.8%, 60.0%
OKLCH 0.0 0.0 0.0 0.4249 0.0622 64.8

Contrast & Accessibility

2.5:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #664728 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #664728

Color Difference (Delta E)

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

Gradient

#000000 #17110A #251C13 #352618 #44311D #553C23 #664728

Color Mixing

#000000

100%

#1E170F

75:25

#352618

50:50

#4D3620

25:75

#664728

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #664728);
background: linear-gradient(135deg, #000000, #664728);

Explore Each Color

black

View full color details

#664728

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