black

#000000

#15575E

#15575E

Contrast Ratio

2.56:1

Delta E

39.04

Very Different

50:50 Mix

Color Values

Format #000000 #15575E
HEX #000000 #15575E
RGB 0, 0, 0 21, 87, 94
HSL 0.0, 0.0%, 0.0% 185.8, 63.5%, 22.5%
HSV 0.0, 0.0%, 0.0% 185.8, 77.7%, 36.9%
CMYK 0%, 0%, 0%, 100% 77.7%, 7.4%, 0.0%, 63.1%
OKLCH 0.0 0.0 0.0 0.4203 0.0641 205.5

Contrast & Accessibility

2.56:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #15575E β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #15575E

Color Difference (Delta E)

39.04 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, #15575E);
background: linear-gradient(135deg, #000000, #15575E);

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