black

#000000

#51735F

#51735F

Contrast Ratio

3.97:1

Delta E

48.94

Very Different

50:50 Mix

Color Values

Format #000000 #51735F
HEX #000000 #51735F
RGB 0, 0, 0 81, 115, 95
HSL 0.0, 0.0%, 0.0% 144.7, 17.3%, 38.4%
HSV 0.0, 0.0%, 0.0% 144.7, 29.6%, 45.1%
CMYK 0%, 0%, 0%, 100% 29.6%, 0.0%, 17.4%, 54.9%
OKLCH 0.0 0.0 0.0 0.5233 0.0502 158.3

Contrast & Accessibility

3.97:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #51735F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #51735F

Color Difference (Delta E)

48.94 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, #51735F);
background: linear-gradient(135deg, #000000, #51735F);

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