black

#000000

#559EB6

#559EB6

Contrast Ratio

6.95:1

Delta E

66.4

Very Different

50:50 Mix

Color Values

Format #000000 #559EB6
HEX #000000 #559EB6
RGB 0, 0, 0 85, 158, 182
HSL 0.0, 0.0%, 0.0% 194.8, 39.9%, 52.4%
HSV 0.0, 0.0%, 0.0% 194.8, 53.3%, 71.4%
CMYK 0%, 0%, 0%, 100% 53.3%, 13.2%, 0.0%, 28.6%
OKLCH 0.0 0.0 0.0 0.6613 0.081 221.6

Contrast & Accessibility

6.95:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #559EB6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #559EB6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #559EB6);
background: linear-gradient(135deg, #000000, #559EB6);

Explore Each Color

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