black

#000000

#664A13

#664A13

Contrast Ratio

2.55:1

Delta E

49.16

Very Different

50:50 Mix

Color Values

Format #000000 #664A13
HEX #000000 #664A13
RGB 0, 0, 0 102, 74, 19
HSL 0.0, 0.0%, 0.0% 39.8, 68.6%, 23.7%
HSV 0.0, 0.0%, 0.0% 39.8, 81.4%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 27.5%, 81.4%, 60.0%
OKLCH 0.0 0.0 0.0 0.429 0.0788 80.0

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: #664A13 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #664A13

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #664A13);
background: linear-gradient(135deg, #000000, #664A13);

Explore Each Color

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