black

#000000

#389E71

#389E71

Contrast Ratio

6.3:1

Delta E

72.6

Very Different

50:50 Mix

Color Values

Format #000000 #389E71
HEX #000000 #389E71
RGB 0, 0, 0 56, 158, 113
HSL 0.0, 0.0%, 0.0% 153.5, 47.7%, 42.0%
HSV 0.0, 0.0%, 0.0% 153.5, 64.6%, 62.0%
CMYK 0%, 0%, 0%, 100% 64.6%, 0.0%, 28.5%, 38.0%
OKLCH 0.0 0.0 0.0 0.6281 0.1167 160.9

Contrast & Accessibility

6.3:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #389E71 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #389E71

Color Difference (Delta E)

72.6 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, #389E71);
background: linear-gradient(135deg, #000000, #389E71);

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