black

#000000

#549DB3

#549DB3

Contrast Ratio

6.85:1

Delta E

65.83

Very Different

50:50 Mix

Color Values

Format #000000 #549DB3
HEX #000000 #549DB3
RGB 0, 0, 0 84, 157, 179
HSL 0.0, 0.0%, 0.0% 193.9, 38.5%, 51.6%
HSV 0.0, 0.0%, 0.0% 193.9, 53.1%, 70.2%
CMYK 0%, 0%, 0%, 100% 53.1%, 12.3%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.6572 0.0798 219.8

Contrast & Accessibility

6.85:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #549DB3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #549DB3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #549DB3);
background: linear-gradient(135deg, #000000, #549DB3);

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