black

#000000

#507F51

#507F51

Contrast Ratio

4.5:1

Delta E

58.92

Very Different

50:50 Mix

Color Values

Format #000000 #507F51
HEX #000000 #507F51
RGB 0, 0, 0 80, 127, 81
HSL 0.0, 0.0%, 0.0% 121.3, 22.7%, 40.6%
HSV 0.0, 0.0%, 0.0% 121.3, 37.0%, 49.8%
CMYK 0%, 0%, 0%, 100% 37.0%, 0.0%, 36.2%, 50.2%
OKLCH 0.0 0.0 0.0 0.55 0.0871 144.8

Contrast & Accessibility

4.5:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #507F51 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #507F51

Color Difference (Delta E)

58.92 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #507F51);
background: linear-gradient(135deg, #000000, #507F51);

Explore Each Color

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