black

#000000

#548F7A

#548F7A

Contrast Ratio

5.59:1

Delta E

60.39

Very Different

50:50 Mix

Color Values

Format #000000 #548F7A
HEX #000000 #548F7A
RGB 0, 0, 0 84, 143, 122
HSL 0.0, 0.0%, 0.0% 158.6, 26.0%, 44.5%
HSV 0.0, 0.0%, 0.0% 158.6, 41.3%, 56.1%
CMYK 0%, 0%, 0%, 100% 41.3%, 0.0%, 14.7%, 43.9%
OKLCH 0.0 0.0 0.0 0.6033 0.0703 169.1

Contrast & Accessibility

5.59:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #548F7A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #548F7A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #548F7A);
background: linear-gradient(135deg, #000000, #548F7A);

Explore Each Color

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