black

#000000

#4080BB

#4080BB

Contrast Ratio

5.02:1

Delta E

63.82

Very Different

50:50 Mix

Color Values

Format #000000 #4080BB
HEX #000000 #4080BB
RGB 0, 0, 0 64, 128, 187
HSL 0.0, 0.0%, 0.0% 208.8, 49.0%, 49.2%
HSV 0.0, 0.0%, 0.0% 208.8, 65.8%, 73.3%
CMYK 0%, 0%, 0%, 100% 65.8%, 31.6%, 0.0%, 26.7%
OKLCH 0.0 0.0 0.0 0.5845 0.1124 248.6

Contrast & Accessibility

5.02:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4080BB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4080BB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4080BB);
background: linear-gradient(135deg, #000000, #4080BB);

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