black

#000000

#549BBC

#549BBC

Contrast Ratio

6.79:1

Delta E

66.51

Very Different

50:50 Mix

Color Values

Format #000000 #549BBC
HEX #000000 #549BBC
RGB 0, 0, 0 84, 155, 188
HSL 0.0, 0.0%, 0.0% 199.0, 43.7%, 53.3%
HSV 0.0, 0.0%, 0.0% 199.0, 55.3%, 73.7%
CMYK 0%, 0%, 0%, 100% 55.3%, 17.6%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.6563 0.0866 230.1

Contrast & Accessibility

6.79:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #549BBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #549BBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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