black

#000000

#548DAA

#548DAA

Contrast Ratio

5.77:1

Delta E

60.67

Very Different

50:50 Mix

Color Values

Format #000000 #548DAA
HEX #000000 #548DAA
RGB 0, 0, 0 84, 141, 170
HSL 0.0, 0.0%, 0.0% 200.2, 33.9%, 49.8%
HSV 0.0, 0.0%, 0.0% 200.2, 50.6%, 66.7%
CMYK 0%, 0%, 0%, 100% 50.6%, 17.1%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.6157 0.0743 231.9

Contrast & Accessibility

5.77:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #548DAA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #548DAA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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