black

#000000

#656D63

#656D63

Contrast Ratio

3.92:1

Delta E

45.61

Very Different

50:50 Mix

Color Values

Format #000000 #656D63
HEX #000000 #656D63
RGB 0, 0, 0 101, 109, 99
HSL 0.0, 0.0%, 0.0% 108.0, 4.8%, 40.8%
HSV 0.0, 0.0%, 0.0% 108.0, 9.2%, 42.7%
CMYK 0%, 0%, 0%, 100% 7.3%, 0.0%, 9.2%, 57.3%
OKLCH 0.0 0.0 0.0 0.5247 0.0182 139.4

Contrast & Accessibility

3.92:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #656D63 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #656D63

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #656D63);
background: linear-gradient(135deg, #000000, #656D63);

Explore Each Color

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