black

#000000

#616D2B

#616D2B

Contrast Ratio

3.73:1

Delta E

57.76

Very Different

50:50 Mix

Color Values

Format #000000 #616D2B
HEX #000000 #616D2B
RGB 0, 0, 0 97, 109, 43
HSL 0.0, 0.0%, 0.0% 70.9, 43.4%, 29.8%
HSV 0.0, 0.0%, 0.0% 70.9, 60.6%, 42.7%
CMYK 0%, 0%, 0%, 100% 11.0%, 0.0%, 60.6%, 57.3%
OKLCH 0.0 0.0 0.0 0.5097 0.0913 118.4

Contrast & Accessibility

3.73:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #616D2B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #616D2B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #616D2B);
background: linear-gradient(135deg, #000000, #616D2B);

Explore Each Color

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