black

#000000

#549CBA

#549CBA

Contrast Ratio

6.84:1

Delta E

66.43

Very Different

50:50 Mix

Color Values

Format #000000 #549CBA
HEX #000000 #549CBA
RGB 0, 0, 0 84, 156, 186
HSL 0.0, 0.0%, 0.0% 197.6, 42.5%, 52.9%
HSV 0.0, 0.0%, 0.0% 197.6, 54.8%, 72.9%
CMYK 0%, 0%, 0%, 100% 54.8%, 16.1%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.6578 0.0848 227.3

Contrast & Accessibility

6.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #549CBA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #549CBA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #549CBA);
background: linear-gradient(135deg, #000000, #549CBA);

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