black

#000000

#676C39

#676C39

Contrast Ratio

3.78:1

Delta E

53.13

Very Different

50:50 Mix

Color Values

Format #000000 #676C39
HEX #000000 #676C39
RGB 0, 0, 0 103, 108, 57
HSL 0.0, 0.0%, 0.0% 65.9, 30.9%, 32.4%
HSV 0.0, 0.0%, 0.0% 65.9, 47.2%, 42.4%
CMYK 0%, 0%, 0%, 100% 4.6%, 0.0%, 47.2%, 57.6%
OKLCH 0.0 0.0 0.0 0.5145 0.0728 113.6

Contrast & Accessibility

3.78:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #676C39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #676C39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #676C39);
background: linear-gradient(135deg, #000000, #676C39);

Explore Each Color

Related Comparisons