black

#000000

#528784

#528784

Contrast Ratio

5.16:1

Delta E

55.96

Very Different

50:50 Mix

Color Values

Format #000000 #528784
HEX #000000 #528784
RGB 0, 0, 0 82, 135, 132
HSL 0.0, 0.0%, 0.0% 176.6, 24.4%, 42.5%
HSV 0.0, 0.0%, 0.0% 176.6, 39.3%, 52.9%
CMYK 0%, 0%, 0%, 100% 39.3%, 0.0%, 2.2%, 47.1%
OKLCH 0.0 0.0 0.0 0.5855 0.0568 191.1

Contrast & Accessibility

5.16:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #528784 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #528784

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #528784);
background: linear-gradient(135deg, #000000, #528784);

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