black

#000000

#508C82

#508C82

Contrast Ratio

5.41:1

Delta E

58.43

Very Different

50:50 Mix

Color Values

Format #000000 #508C82
HEX #000000 #508C82
RGB 0, 0, 0 80, 140, 130
HSL 0.0, 0.0%, 0.0% 170.0, 27.3%, 43.1%
HSV 0.0, 0.0%, 0.0% 170.0, 42.9%, 54.9%
CMYK 0%, 0%, 0%, 100% 42.9%, 0.0%, 7.1%, 45.1%
OKLCH 0.0 0.0 0.0 0.5962 0.0648 182.1

Contrast & Accessibility

5.41:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #508C82 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #508C82

Color Difference (Delta E)

58.43 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #508C82);
background: linear-gradient(135deg, #000000, #508C82);

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