black

#000000

#616D17

#616D17

Contrast Ratio

3.71:1

Delta E

63.51

Very Different

50:50 Mix

Color Values

Format #000000 #616D17
HEX #000000 #616D17
RGB 0, 0, 0 97, 109, 23
HSL 0.0, 0.0%, 0.0% 68.4, 65.2%, 25.9%
HSV 0.0, 0.0%, 0.0% 68.4, 78.9%, 42.7%
CMYK 0%, 0%, 0%, 100% 11.0%, 0.0%, 78.9%, 57.3%
OKLCH 0.0 0.0 0.0 0.5079 0.1073 117.5

Contrast & Accessibility

3.71:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #616D17 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #616D17

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #616D17);
background: linear-gradient(135deg, #000000, #616D17);

Explore Each Color

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