black

#000000

#4D81FF

#4D81FF

Contrast Ratio

5.9:1

Delta E

91.42

Very Different

50:50 Mix

Color Values

Format #000000 #4D81FF
HEX #000000 #4D81FF
RGB 0, 0, 0 77, 129, 255
HSL 0.0, 0.0%, 0.0% 222.5, 100.0%, 65.1%
HSV 0.0, 0.0%, 0.0% 222.5, 69.8%, 100.0%
CMYK 0%, 0%, 0%, 100% 69.8%, 49.4%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.634 0.1957 264.6

Contrast & Accessibility

5.9:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4D81FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4D81FF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4D81FF);
background: linear-gradient(135deg, #000000, #4D81FF);

Explore Each Color

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