black

#000000

#4471B0

#4471B0

Contrast Ratio

4.23:1

Delta E

60.85

Very Different

50:50 Mix

Color Values

Format #000000 #4471B0
HEX #000000 #4471B0
RGB 0, 0, 0 68, 113, 176
HSL 0.0, 0.0%, 0.0% 215.0, 44.3%, 47.8%
HSV 0.0, 0.0%, 0.0% 215.0, 61.4%, 69.0%
CMYK 0%, 0%, 0%, 100% 61.4%, 35.8%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.5458 0.1109 257.0

Contrast & Accessibility

4.23:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4471B0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4471B0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4471B0);
background: linear-gradient(135deg, #000000, #4471B0);

Explore Each Color

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