black

#000000

#477C74

#477C74

Contrast Ratio

4.4:1

Delta E

52.17

Very Different

50:50 Mix

Color Values

Format #000000 #477C74
HEX #000000 #477C74
RGB 0, 0, 0 71, 124, 116
HSL 0.0, 0.0%, 0.0% 170.9, 27.2%, 38.2%
HSV 0.0, 0.0%, 0.0% 170.9, 42.7%, 48.6%
CMYK 0%, 0%, 0%, 100% 42.7%, 0.0%, 6.5%, 51.4%
OKLCH 0.0 0.0 0.0 0.5468 0.0584 183.4

Contrast & Accessibility

4.4:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #477C74 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #477C74

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #477C74);
background: linear-gradient(135deg, #000000, #477C74);

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