black

#000000

#579C82

#579C82

Contrast Ratio

6.48:1

Delta E

66.06

Very Different

50:50 Mix

Color Values

Format #000000 #579C82
HEX #000000 #579C82
RGB 0, 0, 0 87, 156, 130
HSL 0.0, 0.0%, 0.0% 157.4, 28.4%, 47.6%
HSV 0.0, 0.0%, 0.0% 157.4, 44.2%, 61.2%
CMYK 0%, 0%, 0%, 100% 44.2%, 0.0%, 16.7%, 38.8%
OKLCH 0.0 0.0 0.0 0.6395 0.0812 167.4

Contrast & Accessibility

6.48:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #579C82 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #579C82

Color Difference (Delta E)

66.06 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, #579C82);
background: linear-gradient(135deg, #000000, #579C82);

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